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275 F. Beier, C. Hupel, S. Kuhn, S. Hein, J. Nold, F. Proske, B. Sattler, A. Liem, C. Jauregui, J. Limpert, N. Haarlammert, T. Schreiber, R. Eberhardt, A. Tünnermann, "Single mode 4.3 kW output power from a diode-pumped Yb-doped fiber amplifier," Opt. Express 25 (13), 14892-14899 (2017).
274 F.B. Legesse, T. Meyer, S. Heuke, T. Gottschall, T. Pascher, J. Limpert, A. Tünnermann, M. Schmitt, J. Popp, "Dual-focus coherent anti-Stokes Raman scattering microscopy using a compact two-beam fiber laser source," Opt. Lett. 42 (2), 183-186 (2017).
273 H. Stark, M. Müller, M. Kienel, A. Klenke, J. Limpert, A. Tünnermann, "Electro-optically controlled divided-pulse amplification," Opt. Express 25 (12), 13494-13503 (2017).
272 J. Rothhardt, S. Hädrich, J.C. Delagnes, E. Cormier, J. Limpert, "High Average Power Near-Infrared Few-Cycle Lasers," Laser Photon. Rev. 11 (4), 1700043 (2017).
271 M. Chemnitz, M. Gebhardt, C. Gaida, F. Stutzki, J. Kobelke, J. Limpert, A. Tünnermann, M.A. Schmidt, "Hybrid soliton dynamics in liquid-core fibres," Nat. Commun. 8, 42 (2017).
270 M. Gebhardt, C. Gaida, F. Stutzki, S. Hadrich, C. Jauregui, J. Limpert, A. Tünnermann, "High average power nonlinear compression to 4 GW, sub-50 fs pulses at 2 mu m wavelength," Opt. Lett. 42 (4), 747-750 (2017).
269 M. Müller, A. Klenke, T. Gottschall, R. Klas, C. Rothhardt, S. Demmler, J. Rothhardt, J. Limpert, A. Tünnermann, "High-average-power femtosecond laser at 258 nm," Opt. Lett. 42 (14), 2826-2829 (2017).
268 R. Müller, S. Yulin, P. Naujok, N. Kaiser, A. Tünnermann, "Optical properties and oxidation resistance of different transition metals for soft X-ray and EUV applications," Thin Solid Films 624, 1-6 (2017).
267 T. Saule, S. Holzberger, O. De Vries, M. Plotner, J. Limpert, A. Tünnermann, I. Pupeza, "Phase-stable, multi-mu J femtosecond pulses from a repetition-rate tunable Ti:Sa-oscillator-seeded Yb-fiber amplifier," Appl. Phys. B-Lasers Opt. 123 (1), 17 (2017).
266 C. Gaida, M. Gebhardt, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Thulium-doped fiber chirped-pulse amplification system with 2 GW of peak power," Opt. Lett. 41 (17), 4130-4133 (2016).
265 C. Jauregui, H.-J. Otto, S. Breitkopf, J. Limpert, A. Tünnermann, "Optimizing high-power Yb-doped fiber amplifier systems in the presence of transverse mode instabilities," Opt. Express 24 (8), 7879-7892 (2016).
264 D. Davydova, A. de la Cadena, S. Demmler, J. Rothhardt, J. Limpert, T. Pascher, D. Akimov, B. Dietzek, "Ultrafast transient absorption microscopy: Study of excited state dynamics in PtOEP crystals," Chem. Phys. 464, 69-77 (2016).
263 G. Matthäus, S. Demmler, M. Lebugle, F. Kuster, J. Limpert, A. Tünnermann, S. Nolte, R. Ackermann, "Ultra-broadband two beam CARS using femtosecond laser pulses," Vib. Spectrosc 85, 128-133 (2016).
262 G.K. Tadesse, R. Klas, S. Demmler, S. Hädrich, I. Wahyutama, M. Steinert, C. Spielmann, M. Zurch, T. Pertsch, A. Tünnermann, J. Limpert, J. Rothhardt, "High speed and high resolution table-top nanoscale imaging," Opt. Lett. 41 (22), 5170-5173 (2016).
261 H. Carstens, M. Hoegner, T. Saule, S. Holzberger, N. Lilienfein, A. Guggenmos, C. Jocher, T. Eidam, D. Esser, V. Tosa, V. Pervak, J. Limpert, A. Tünnermann, U. Kleineberg, F. Krausz, I. Pupeza, "High-harmonic generation at 250 MHz with photon energies exceeding 100 eV," Optica 3 (4), 366-369 (2016).
260 I.S. Wahyutama, G.K. Tadesse, A. Tünnermann, J. Limpert, J. Rothhardt, "Influence of detector noise in holographic imaging with limited photon flux," Opt. Express 24 (19), 22013-22027 (2016).
259 J. Rothhardt, C. Rothhardt, M. Müller, A. Klenke, M. Kienel, S. Demmler, T. Elsmann, M. Rothhardt, J. Limpert, A. Tünnermann, "100 W average power femtosecond laser at 343 nm," Opt. Lett. 41 (8), 1885-1888 (2016).
258 J. Rothhardt, S. Hadich, Y. Shamir, M. Tschnernajew, R. Klas, A. Hoffmann, G.K. Tadesse, A. Klenke, T. Gottschall, T. Eidam, J. Limpert, A. Tünnermann, R. Boll, C. Bomme, H. Dachraoui, B. Erk, M. Di Fraia, D.A. Horke, T. Kierspel, T. Mullins, A. Przystawik, E. Savelyev, J. Wiese, T. Laarmann, J. Kupper, D. Rolles, "High-repetition-rate and high-photon-flux 70 eV high-harmonic source for coincidence ion imaging of gas-phase molecules," Opt. Express 24 (16), 18133-18147 (2016).
257 M. Kienel, M. Müller, A. Klenke, J. Limpert, A. Tünnermann, "12 mJ kW-class ultrafast fiber laser system using multidimensional coherent pulse addition," Opt. Lett. 41 (14), 3343-3346 (2016).
256 M. Müller, M. Kienel, A. Klenke, T. Eidam, J. Limpert, A. Tünnermann, "Phase stabilization of spatiotemporally multiplexed ultrafast amplifiers," Opt. Express 24 (8), 7893-7904 (2016).
255 M. Müller, M. Kienel, A. Klenke, T. Gottschall, E. Shestaev, M. Plotner, J. Limpert, A. Tünnermann, "1 kW 1 mJ eight-channel ultrafast fiber laser," Opt. Lett. 41 (15), 3439-3442 (2016).
254 R. Klas, S. Demmler, M. Tschernajew, S. Hädrich, Y. Shamir, A. Tünnermann, J. Rothhardt, J. Limpert, "Table-top milliwatt-class extreme ultraviolet high harmonic light source," Optica 3 (11), 1167-1170 (2016).
253 S. Breitkopf, S. Wunderlich, T. Eidam, E. Shestaev, T. Gottschall, H. Carstens, S. Holzberger, T. Gottschall, H. Carstens, A. Tünnermann, I. Pupeza, J. Limpert, "Extraction of enhanced , ultrashort laser pulses from a passive 10- MHz stack-and-dump cavity," Appl. Phys. B-Lasers Opt. 122, 297 (2016).
252 S. Hädrich, J. Rothhardt, M. Krebs, S. Demmler, A. Klenke, A. Tünnermann, J. Limpert, "Single-pass high harmonic generation at high repetition rate and photon flux," J. Phys. B-At. Mol. Opt. Phys. 49 (17), 172002 (2016).
251 S. Hädrich, J. Rothhardt, S. Demmler, M. Tschernajew, A. Hoffmann, M. Krebs, A. Liem, O. de Vries, M. Plötner, S. Fabian, T. Schreiber, J. Limpert, A. Tünnermann, "Scalability of components for kW-level average power few-cycle lasers.," Appl. Optics 55 (7), 1636-1640 (2016).
250 S. Hädrich, M. Kienel, M. Müller, A. Klenke, J. Rothhardt, R. Klas, T. Gottschall, T. Eidam, A. Drozdy, P. Jojart, Z. Varallyay, E. Cormier, K. Osvay, A. Tünnermann, J. Limpert, "Energetic sub-2-cycle laser with 216 W average power," Opt. Lett. 41 (18), 4332-4335 (2016).
249 B. Manschwetus,  N. Lin, J. Rothhardt, R. Guichard, T. Auguste, A. Camper, P. Breger, J. Caillat, M. Géléoc,T. Ruchon, R. Taïeb, B. Carré, P. Salières, "Self-probing spectroscopy of the SF 6 molecule: A study of the spectral amplitude and phase of the High Harmonic emission," J. Phys. Chem. A A119, 6111 (2015).
248 C. Gaida, M. Gebhardt, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Self-compression in a solid fiber to 24 MW peak power with few-cycle pulses at 2 mu m wavelength," Opt. Lett. 40 (22), 5160-5163 (2015).
247 C. Gaida, M. Kienel, M. Mueller, A. Klenke, M. Gebhardt, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Coherent combination of two Tm-doped fiber amplifiers," Opt. Lett. 40 (10), 2301-2304 (2015).
246 C. Jauregui, H.-J. Otto, F. Stutzki, J. Limpert, A. Tünnermann, "Simplified modelling the mode instability threshold of high power fiber amplifiers in the presence of photodarkening," Opt. Express 23 (16), 20203-20218 (2015).
245 C. P. Joao, F. Wagner, J. Koerner, J. Hein, T. Gottschall, J. Limpert, V. Bagnoud, "A 10-mJ-level compact CPA system based on Yb:KGW for ultrafast optical parametric amplifier pumping," Appl. Phys. B-Lasers Opt. 118 (3), 401-407 (2015).
244 F. Stutzki, C. Gaida, M. Gebhardt, F. Jansen, C. Jauregui, J. Limpert, A. Tünnermann, "Tm-based fiber-laser system with more than 200 MW peak power," Opt. Lett. 40 (1), 9-12 (2015).
243 H.-J. Otto, N. Modsching, C. Jauregui, J. Limpert, A. Tünnermann, "Impact of photodarkening on the mode instability threshold," Opt. Express 23 (12), 15265-15277 (2015).
242 J. Rothhardt, S. Hädrich, S. Demmler, M. Krebs, D. Winters, T. Kuehl, T. Stöhlker, J. Limpert, A. Tünnermann, "Prospects for laser spectroscopy of highly charged ions with high-harmonic XUV and soft x-ray sources," Phys. Scr. T166, 14030 (2015).
241 M. Gebhardt, C. Gaida, F. Stutzki, S. Haedrich, C. Jauregui, J. Limpert, A. Tünnermann, "Impact of atmospheric molecular absorption on the temporal and spatial evolution of ultra-short optical pulses," Opt. Express 23 (11), 13776-13787 (2015).
240 M. Gebhardt, C. Gaida, S. Hädrich, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Nonlinear compression of an ultrashort-pulse thulium-based fiber laser to sub-70 fs in Kagome photonic crystal fiber," Opt. Lett. 40 (12), 2770-2773 (2015).
239 M. Kienel, M. Müller, A. Klenke, T. Eidam, J. Limpert, A. Tünnermann, "Multidimensional coherent pulse addition of ultrashort laser pulses," Opt. Lett. 40 (4), 522-525 (2015).
238 N. Lilienfein, H. Carstens, S. Holzberger, C. Jocher, T. Eidam, J. Limpert, A. Tünnermann, A. Apolonski, F. Krausz, I. Pupeza, "Balancing of thermal lenses in enhancement cavities with transmissive elements," Opt. Lett. 40 (5), 843-846 (2015).
237 O. de Vries, T. Saule, M. Ploetner, F. Luecking, T. Eidam, A. Hoffmann, A. Klenke, S. Hädrich, J. Limpert, S. Holzberger, T. Schreiber, R. Eberhardt, I. Pupeza, A. Tünnermann, "Acousto-optic pulse picking scheme with carrier-frequency-to-pulse-repetition-rate synchronization," Opt. Express 23 (15), 19586-19595 (2015).
236 S. Breitkopf, T. Eidam, A. Klenke, H. Carstens, S. Holzberger, E. Fill, T. Schreiber, F. Krausz, A. Tünnermann, I. Pupeza, J. Limpert, "Stack and dump: Peak-power scaling by coherent pulse addition in passive cavities," Eur. Phys. J.-Spec. Top. 224 (13), 2573-2577 (2015).
235 S. Hädrich, M. Krebs, A. Hoffmann, A. Klenke, J. Rothhardt, J. Limpert, A. Tünnermann, "Exploring new avenues in high repetition rate table-top coherent extreme ultraviolet sources," Light-Sci. Appl. 4, e320 (2015).
234 S. Holzberger, N. Lilienfein, H. Carstens, T. Saule, M. Hoegner, F. Luecking, M. Trubetskov, V. Pervak, T. Eidam, J. Limpert, A. Tünnermann, E. Fill, F. Krausz, I. Pupeza, "Femtosecond Enhancement Cavities in the Nonlinear Regime," Phys. Rev. Lett. 115 (2), 023902 (2015).
233 T. Eidam, M. Kienel, A. Klenke, J. Limpert, A. Tünnermann, "Divided-pulse amplification for terawatt-class fiber lasers," Eur. Phys. J.-Spec. Top. 224 (13), 2567-2571 (2015).
232 T. Gottschall, T. Meyer, M. Baumgartl, C. Jauregui, M. Schmitt, J. Popp, J. Limpert, A. Tünnermann, "Fiber-based light sources for biomedical applications of coherent anti-Stokes Raman scattering microscopy," Laser Photon. Rev. 9 (5), 435-451 (2015).
231 T. Gottschall, T. Meyer, M. Schmitt, J. Popp, J. Limpert, A. Tünnermann, "Four-wave-mixing-based optical parametric oscillator delivering energetic, tunable, chirped femtosecond pulses for non-linear biomedical applications," Opt. Express 23 (18), 23968-23977 (2015).
230 W. Liu, D. N. Schimpf, T. Eidam, J. Limpert, A. Tünnermann, F. X. Kärtner, G. Chang, "Pre-chirp managed nonlinear amplification in fibers delivering 100 W, 60 fs pulses," Opt. Lett. 40 (2), 151-154 (2015).
229 Y. Shamir, J. Rothhardt, S. Hädrich, S. Demmler, M. Tschernajew, J. Limpert, A. Tünnermann, "High-average-power 2 mu m few-cycle optical parametric chirped pulse amplifier at 100 kHz repetition rate," Opt. Lett. 40 (23), 5546-5549 (2015).
228 A. Klenke, S. Hädrich, T. Eidam, J. Rothhardt, M. Kienel, S. Demmler, T. Gottschall, J. Limpert, A. Tünnermann, "22 GW peak-power fiber chirped-pulse-amplification system," Opt. Lett. 39 (24), 6875-6878 (2014).
227 A. Klenke, S. Haedrich, M. Kienel, T. Eidam, J. Limpert, A. Tünnermann, "Coherent combination of spectrally broadened femtosecond pulses for nonlinear compression," Opt. Lett. 39 (12), 3520-3522 (2014).
226 C. Gaida, F. Stutzki, F. Jansen, H.-J. Otto, T. Eidam, C. Jauregui, O. de Vries, J. Limpert, A. Tünnermann, "Triple-clad large-pitch fibers for compact high-power pulsed fiber laser systems," Opt. Lett. 39 (2), 209-211 (2014).
225 C. Rothhardt, J. Rothhardt, A. Klenke, T. Peschel, R. Eberhardt, J. Limpert, A. Tünnermann, "BBO-sapphire sandwich structure for frequency conversion of high power lasers," Opt. Mater. Express 4 (5), 1092-1103 (2014).
224 F. Beier, H. .. J. Otto, C. Jauregui, O. de Vries, T. Schreiber, J. Limpert, R. Eberhardt, A. Tünnermann, "1009 nm continuous-wave ytterbium-doped fiber amplifier emitting 146 W," Opt. Lett. 39 (13), 3725-3727 (2014).
223 F. Stutzki, C. Gaida, M. Gebhardt, F. Jansen, A. Wienke, U. Zeitner, F. Fuchs, C. Jauregui, D. Wandt, D. Kracht, J. Limpert, A. Tünnermann, "152 W average power Tm-doped fiber CPA system," Opt. Lett. 39 (16), 4671-4674 (2014).
222 F. Stutzki, F. Jansen, H.-J. Otto, C. Jauregui, J. Limpert, A. Tünnermann, "Designing advanced very-large-mode-area fibers for power scaling of fiber-laser systems," Optica 1 (4), 233-242 (2014).
221 F. Wagner, C. P. Joao, J. Fils, T. Gottschall, J. Hein, J. Koerner, J. Limpert, M. Roth, T. Stoehlker, V. Bagnoud, "Temporal contrast control at the PHELIX petawatt laser facility by means of tunable sub-picosecond optical parametric amplification," Appl. Phys. B-Lasers Opt. 116 (2), 429-435 (2014).
220 G. Mourou, T. Tajima, M. N. Quinn, B. Brocklesby, J. Limpert, "Are fiber-based lasers the future of accelerators?," Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. 740, 17-20 (2014).
219 H. Carstens, N. Lilienfein, S. Holzberger, C. Jocher, T. Eidam, J. Limpert, A. Tünnermann, J. Weitenberg, D. C. Yost, A. Alghamdi, Z. Alahmed, A. Azzeer, A. Apolonski, E. Fill, F. Krausz, I. Pupeza, "Megawatt-scale average-power ultrashort pulses in an enhancement cavity," Opt. Lett. 39 (9), 2595-2598 (2014).
218 H.-J. Otto, A. Klenke, C. Jauregui, F. Stutzki, J. Limpert, A. Tünnermann, "Scaling the mode instability threshold with multicore fibers," Opt. Lett. 39 (9), 2680-2683 (2014).
217 H.-J. Otto, F. Stutzki, N. Modsching, C. Jauregui, J. Limpert, A. Tünnermann, "2 kW average power from a pulsed Yb-doped rod-type fiber amplifier," Opt. Lett. 39 (22), 6446-6449 (2014).
216 I. Pupeza, M. Hoegner, J. Weitenberg, S. Holzberger, D. Esser, T. Eidam, J. Limpert, A. Tünnermann, E. Fill, V. S. Yakovlev, "Cavity-Enhanced High-Harmonic Generation with Spatially Tailored Driving Fields," Phys. Rev. Lett. 112 (10), 103902 (2014).
215 J. Limpert, A. Klenke, M. Kienel, S. Breitkopf, T. Eidam, S. Haedrich, C. Jauregui, A. Tünnermann, "Performance Scaling of Ultrafast Laser Systems by Coherent Addition of Femtosecond Pulses," IEEE J. Sel. Top. Quantum Electron. 20 (5), 0901810 (2014).
214 J. Rothhardt, M. Krebs, S. Haedrich, S. Demmler, J. Limpert, A. Tünnermann, "Absorption-limited and phase-matched high harmonic generation in the tight focusing regime," New J. Phys. 16, 033022 (2014).
213 J. Rothhardt, S. Haedrich, A. Klenke, S. Demmler, A. Hoffmann, T. Gotschall, T. Eidam, M. Krebs, J. Limpert, A. Tünnermann, "53 W average power few-cycle fiber laser system generating soft x rays up to the water window," Opt. Lett. 39 (17), 5224-5227 (2014).
212 J. Rothhardt, S. Haedrich, S. Demmler, M. Krebs, S. Fritzsche, J. Limpert, A. Tünnermann, "Enhancing the Macroscopic Yield of Narrow-Band High-Order Harmonic Generation by Fano Resonances," Phys. Rev. Lett. 112 (23), 233002 (2014).
211 M. Kienel, A. Klenke, T. Eidam, S. Haedrich, J. Limpert, A. Tünnermann, "Energy scaling of femtosecond amplifiers using actively controlled divided-pulse amplification," Opt. Lett. 39 (4), 1049-1052 (2014).
210 M. Kienel, M. Mueller, S. Demmler, J. Rothhardt, A. Klenke, T. Eidam, J. Limpert, A. Tünnermann, "Coherent beam combination of Yb: YAG single-crystal rod amplifiers," Opt. Lett. 39 (11), 3278-3281 (2014).
209 M. Zurch, J. Rothhardt, S. Hadrich, S. Demmler, M. Krebs, J. Limpert, A. Tünnermann, A. Guggenmos, U. Kleineberg, C. Spielmann, "Real-time and Sub-wavelength Ultrafast Coherent Diffraction Imaging in the Extreme Ultraviolet.," Scientific Reports 4, 7356-7356 (2014).
208 R. Lehneis, A. Steinmetz, J. Limpert, A. Tünnermann, "All-fiber pulse shortening of passively Q-switched microchip laser pulses down to sub-200 fs," Opt. Lett. 39 (20), 5806-5809 (2014).
207 R. Lehneis, C. Jauregui, A. Steinmetz, J. Limpert, A. Tünnermann, "Smoothed spectra for enhanced dispersion-free pulse duration reduction of passively Q-switched microchip lasers," Opt. Lett. 39 (3), 505-508 (2014).
206 R. Riedel, J. Rothhardt, K. Beil, B. Gronloh, A. Klenke, H. Hoppner, M. Schulz, U. Teubner, C. Krankel, J. Limpert, A. Tünnermann, M. J. Prandolini, F. Tavella, "Thermal properties of borate crystals for high power optical parametric chirped-pulse amplification.," Opt. Express 22 (15), 17607-17619 (2014).
205 S. Breitkopf, T. Eidam, A. Klenke, L. von Grafenstein, H. Carstens, S. Holzberger, E. Fill, T. Schreiber, F. Krausz, A. Tünnermann, I. Pupeza, J. Limpert, "A concept for multiterawatt fibre lasers based on coherent pulse stacking in passive cavities," Light-Sci. Appl. 3, e211 (2014).
204 S. Hädrich, A. Klenke, J. Rothhardt, M. Krebs, A. Hoffmann, O. Pronin, V. Pervak, J. Limpert, A. Tünnermann, "High photon flux table-top coherent extreme-ultraviolet source," Nat. Photonics 8 (10), 779?783 (2014).
203 S. M. Hooker, R. Bartolini, S. P. D. Mangles, A. Tünnermann, L. Corner, J. Limpert, A. Seryi, R. Walczak, "Multi-pulse laser wakefield acceleration: a new route to efficient, high-repetition-rate plasma accelerators and high flux radiation sources," J. Phys. B-At. Mol. Opt. Phys. 47 (23), 234003 (2014).
202 T. Gottschall, T. Meyer, M. Baumgartl, B. Dietzek, J. Popp, J. Limpert, A. Tünnermann, "Fiber-based optical parametric oscillator for high resolution coherent anti-Stokes Raman scattering (CARS) microscopy," Opt. Express 22 (18), 21921-21928 (2014).
201 W. S. Brocklesby, J. Nilsson, T. Schreiber, J. Limpert, A. Brignon, J. Bourderionnet, L. Lombard, V. Michau, M. Hanna, Y. Zaouter, T. Tajima, G. Mourou, "ICAN as a new laser paradigm for high energy, high average power femtosecond pulses," Eur. Phys. J.-Spec. Top. 223 (6), 1189-1195 (2014).
200 A. Klenke, M. Kienel, T. Eidam, S. Hädrich, J. Limpert, A. Tünnermann, "Divided-pulse nonlinear compression," Opt. Lett. 38 (19), 3866-3869 (2013).
199 A. Klenke, S. Breitkopf, M. Kienel, T. Gottschall, T. Eidam, S. Hädrich, J. Rothhardt, J. Limpert, A. Tünnermann, "530 W, 1.3 mJ, four-channel coherently combined femtosecond fiber chirped-pulse amplification system," Opt. Lett. 38 (13), 2283-2285 (2013).
198 C. Jauregui, H. J. Otto, F. Stutzki, F. Jansen, J. Limpert, A. Tünnermann, "Passive mitigation strategies for mode instabilities in high-power fiber laser systems," Opt. Express 21 (16), 19375-19386 (2013).
197 C. Jauregui, J. Limpert, A. Tünnermann, "High-power fibre lasers," Nat. Photonics 7 (11), 861-867 (2013).
196 C. Jocher, C. Jauregui, M. Becker, M. Rothhardt, J. Limpert, A. Tünnermann, "An all-fiber Raman laser for cylindrical vector beam generation," Laser Phys. Lett. 10 (12), 125108 (2013).
195 F. Jansen, F. Stutzki, H. J. Otto, C. Jauregui, J. Limpert, A. Tünnermann, "High-power thermally guiding index-antiguiding-core fibers," Opt. Lett. 38 (4), 510-512 (2013).
194 F. Stutzki, F. Jansen, C. Jauregui, J. Limpert, A. Tünnermann, "2.4 mJ, 33 W Q-switched Tm-doped fiber laser with near diffraction-limited beam quality," Opt. Lett. 38 (2), 97-99 (2013).
193 F. Wagner, C. P. João, J. Fils, T. Gottschall, J. Hein, J. Körner, J. Limpert, M. Roth, T. Stöhlker, V. Bagnoud, "Temporal contrast control at the PHELIX petawatt laser facility by means of tunable sub-picosecond optical parametric amplification," Appl. Phys. B-Lasers Opt. 116 (2), 429?435 (2013).
192 G. Mourou, B. Brocklesby, T. Tajima, J. Limpert, "The future is fibre accelerators," Nat. Photonics 7 (4), 258-261 (2013).
191 H. J. Otto, C. Jauregui, F. Stutzki, F. Jansen, J. Limpert, A. Tünnermann, "Controlling mode instabilities by dynamic mode excitation with an acousto-optic deflector," Opt. Express 21 (14), 17285-17298 (2013).
190 H. J. Otto, F. Jansen, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Improved Modal Reconstruction for Spatially and Spectrally Resolved Imaging (S-2)," J. Lightwave Technol. 31 (8), 1295-1299 (2013).
189 I. Pupeza, S. Holzberger, T. Eidam, H. Carstens, D. Esser, J. Weitenberg, P. Russbüldt, J. Rauschenberger, J. Limpert, T. Udem, A. Tünnermann, T. W. Hansch, A. Apolonski, F. Krausz, E. Fill, "Compact high-repetition-rate source of coherent 100 eV radiation," Nat. Photonics 7 (8), 608-612 (2013).
188 J. Rothhardt, S. Demmler, S. Hädrich, T. Peschel, J. Limpert, A. Tünnermann, "Thermal effects in high average power optical parametric amplifiers," Opt. Lett. 38 (5), 763-765 (2013).
187 M. Baumgartl, J. Abreu-Afonso, A. Diez, M. Rothhardt, J. Limpert, A. Tünnermann, "Environmentally stable picosecond Yb fiber laser with low repetition rate," Appl. Phys. B-Lasers Opt. 111 (1), 39-43 (2013).
186 M. Kienel, A. Klenke, T. Eidam, M. Baumgartl, C. Jauregui, J. Limpert, A. Tünnermann, "Analysis of passively combined divided-pulse amplification as an energy-scaling concept," Opt. Express 21 (23), 29031-29042 (2013).
185 M. Krebs, S. Hädrich, S. Demmler, J. Rothhardt, A. Zair, L. Chipperfield, J. Limpert, A. Tünnermann, "Towards isolated attosecond pulses at megahertz repetition rates," Nat. Photonics 7 (7), 555-559 (2013).
184 R. Lehneis, A. Steinmetz, J. Limpert, A. Tünnermann, "Wavelength-tunable, sub-picosecond pulses from a passively Q-switched microchip laser system," Opt. Lett. 38 (14), 2478-2480 (2013).
183 R. Riedel, M. Schulz, M. J. Prandolini, A. Hage, H. Hoppner, T. Gottschall, J. Limpert, M. Drescher, F. Tavella, "Long-term stabilization of high power optical parametric chirped-pulse amplifiers," Opt. Express 21 (23), 28987-28999 (2013).
182 S. Demmler, J. Rothhardt, S. Hädrich, M. Krebs, A. Hage, J. Limpert, A. Tünnermann, "Generation of high-photon flux-coherent soft x-ray radiation with few-cycle pulses," Opt. Lett. 38 (23), 5051-5054 (2013).
181 S. Fuchs, C. Rodel, M. Krebs, S. Hädrich, J. Bierbach, A. E. Paz, S. Kuschel, M. Wunsche, V. Hilbert, U. Zastrau, E. Forster, J. Limpert, G. G. Paulus, "Sensitivity calibration of an imaging extreme ultraviolet spectrometer-detector system for determining the efficiency of broadband extreme ultraviolet sources," Rev. Sci. Instrum. 84 (2), 023101 (2013).
180 S. Hädrich, A. Klenke, A. Hoffmann, T. Eidam, T. Gottschall, J. Rothhardt, J. Limpert, A. Tünnermann, "Nonlinear compression to sub-30-fs, 0.5 mJ pulses at 135 W of average power," Opt. Lett. 38 (19), 3866-3869 (2013).
179 T. Meyer, M. Baumgartl, T. Gottschall, T. Pascher, A. Wuttig, C. Matthäus, B. F. M. Romeike, B. R. Brehm, J. Limpert, A. Tünnermann, O. Guntinas-Lichius, B. Dietzek, J. U. Popp, J. Popp, "A compact microscope setup for multimodal nonlinear imaging in clinics and its application to disease diagnostics," Analyst 138 (14), 4048-4057 (2013).
178 T. Meyer, M. Chemnitz, M. Baumgartl, T. Gottschall, T. Pascher, C. Matthäus, B. F. M. Romeike, B. R. Brehm, J. Limpert, A. Tünnermann, M. Schmitt, B. Dietzek, J. Popp, "Expanding Multimodal Microscopy by High Spectral Resolution Coherent Anti-Stokes Raman Scattering Imaging for Clinical Disease Diagnostics," Anal. Chem. 85 (14), 6703-6715 (2013).
177 A. Steinmetz, F. Jansen, F. Stutzki, R. Lehneis, J. Limpert, A. Tünnermann, "Sub-5-ps, multimegawatt peak-power pulses from a fiber-amplified and optically compressed passively Q-switched microchip laser," Opt. Lett. 37 (13), 2550-2552 (2012).
176 C. Jauregui, A. Steinmetz, J. Limpert, A. Tünnermann, "High-power efficient generation of visible and mid-infrared radiation exploiting four-wave-mixing in optical fibers," Opt. Express 20 (22), 24957-24965 (2012).
175 C. Jauregui, T. Eidam, H.-J. Otto, F. Stutzki, F. Jansen, J. Limpert, A. Tünnermann, "Physical origins of mode instabilities in high power fiber laser systems," Opt. Express 20 (12), 12912-12925 (2012).
174 C. Jauregui, T. Eidam, H.-J. Otto, F. Stutzki, F. Jansen, J. Limpert, A. Tünnermann, "Temperature-induced index gratings and their impact on mode instabilities in high-power fiber laser systems," Opt. Express 20 (1), 440-451 (2012).
173 C. Jocher, T. Eidam, S. Hädrich, J. Limpert, A. Tünnermann, "Sub 25 fs pulses from solid-core nonlinear compression stage at 250 W of average power," Opt. Lett. 37 (21), 4407-4409 (2012).
172 F. Jansen, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "High-power very large mode-area thulium-doped fiber laser," Opt. Lett. 37 (21), 4546-4548 (2012).
171 F. Jansen, F. Stutzki, H.-J. Otto, T. Eidam, A. Liem, C. Jauregui, J. Limpert, A. Tünnermann, "Thermally induced waveguide changes in active fibers," Opt. Express 20 (4), 3997-4008 (2012).
170 F. Stutzki, F. Jansen, A. Liem, C. Jauregui, J. Limpert, A. Tünnermann, "26 mJ, 130 W Q-switched fiber-laser system with near-diffraction-limited beam quality," Opt. Lett. 37 (6), 1073-1075 (2012).
169 H.-J. Otto, F. Stutzki, F. Jansen, T. Eidam, C. Jauregui, J. Limpert, A. Tünnermann, "Temporal dynamics of mode instabilities in high-power fiber lasers and amplifiers," Opt. Express 20 (14), 15710-15722 (2012).
168 J. Limpert, F. Stutzki, F. Jansen, H.-J. Otto, T. Eidam, C. Jauregui, A. Tünnermann, "Yb-doped large-pitch fibres: effective single-mode operation based on higher-order mode delocalisation," Light-Sci. Appl. 1 (e8), 1-5 (2012).
167 J. Rothhardt, A. M. Heidt, S. Hädrich, S. Demmler, J. Limpert, A. Tünnermann, "High stability soliton frequency-shifting mechanisms for laser synchronization applications," J. Opt. Soc. Am. B-Opt. Phys. 29 (6), 1257-1262 (2012).
166 J. Rothhardt, S. Demmler, S. Hädrich, J. Limpert, A. Tünnermann, "Octave-spanning OPCPA system delivering CEP-stable few-cycle pulses and 22 W of average power at 1 MHz repetition rate," Opt. Express 20 (10), 10870-20878 (2012).
165 M. Baumgart, T. Gottschall, J. Abreu-Afonso, A. Diez, T. Meyer, B. Dietzek, M. Rothhardt, J. Popp, J. Limpert, A. Tünnermann, "Alignment-free, all-spliced fiber laser source for CARS microscopy based on four-wave-mixing," Opt. Express 20 (19), 21010-21018 (2012).
164 M. Baumgartl, B. Ortaç, J. Limpert, A. Tünnermann, "Impact of dispersion on pulse dynamics in chirped-pulse fiber lasers," Appl. Phys. B-Lasers Opt. 107 (2), 263-274 (2012).
163 M. Baumgartl, C. Lecaplain, A. Hideur, J. Limpert, A. Tünnermann, "66 W average power from a microjoule-class sub-100 fs fiber oscillator," Opt. Lett. 37 (10), 1640-1642 (2012).
162 M. Baumgartl, M. Chemnitz, C. Jauregui, T. Meyer, B. Dietzek, J. Popp, J. Limpert, A. Tünnermann, "All-fiber laser source for CARS microscopy based on fiber optical parametric frequency conversion," Opt. Express 20 (4), 4484-4493 (2012).
161 M. Chemnitz, M. Baumgartl, T. Meyer, C. Jauregui, B. Dietzek, J. Popp, J. Limpert, A. Tünnermann, "Widely tuneable fiber optical parametric amplifier for coherent anti-Stokes Raman scattering microscopy," Opt. Express 20 (24), 26583-26595 (2012).
160 R. Lehneis, A. Steinmetz, C. Jauregui, J. Limpert, A. Tünnermann, "Dispersion-free pulse duration reduction of passively Q-switched microchip lasers," Opt. Lett. 37 (21), 4401-4403 (2012).
159 S. Breitkopf, A. Klenke, Th. Gottschall, H.-J. Otto, C. Jauregui, J. Limpert, A. Tünnermann, "58 mJ burst comprising ultrashort pulses with homogenous energy level from an Yb-doped fiber amplifier," Opt. Lett. 37 (24), 5169-5171 (2012).
158 S. Demmler, J. Rothhardt, S. Hädrich, J. Bromage, J. Limpert, A. Tünnermann, "Control of nonlinear spectral phase induced by ultra-broadband optical parametric amplification," Opt. Lett. 37 (19), 3933-3935 (2012).
157 S. Hädrich, J. Rothhardt, M. Krebs, S. Demmler, J. Limpert, A. Tünnermann, "Improving carrier-envelope phase stability in optical parametric chirped-pulse amplifiers by control of timing jitter," Opt. Lett. 37 (23), 4910-4912 (2012).
156 T. Gottschall, M. Baumgartl, A. Sagnier, J. Rothhardt, C. Jauregui, J. Limpert, A. Tünnermann, "Fiber-based source for multiplex-CARS microscopy based on degenerate four-wave mixing," Opt. Express 20 (11), 12004-12013 (2012).
155 A. Klenke, E. Seise, J. Limpert, A. Tünnermann, "Basic considerations on coherent combining of ultrashort laser pulses," Opt. Express 19 (25), 25379-25387 (2011).
154 A. Klenke, E. Seise, S. Demmler, J. Rothhardt, S. Breitkopf, J. Limpert, A. Tünnermann, "Coherently-combined two channel femtosecond fiber CPA system producing 3 mJ pulse energy," Opt. Express 19 (24), 24280-24285 (2011).
153 A. M. Heidt, J. Rothhardt, A. Hartung, H. Bartelt, E. G. Rohwer, J. Limpert, A. Tünnermann, "High quality sub-two cycle pulses from compression of supercontinuum generated in all-normal dispersion photonic crystal fiber," Opt. Express 19 (15), 13873-13879 (2011).
152 A. Steinmetz, T. Eidam, D. Nodop, J. Limpert, A. Tünnermann, "Nonlinear compression of Q-Switched laser pulses to the realm of ultrashort durations," Opt. Express 19 (4), 3758-3764 (2011).
151 C. Jauregui, T. Eidam, J. Limpert, A. Tünnermann, "The impact of modal interference on the beam quality of high-power fiber amplifiers," Opt. Express 19 (4), 3258-3271 (2011).
150 C. Jocher, C. Jauregui, C. Voigtländer, F. Stutzki, S. Nolte, J. Limpert, A. Tünnermann, "Fiber based polarization filter for radially and azimuthally polarized light," Opt. Express 19 (20), 19582-19590 (2011).
149 C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, R. Eberhardt, J. Limpert, A. Tünnermann, K. Ludewigt, M. Gowin, E. ten Have, M. Jung, "High average power spectral beam combining of four fiber amplifiers to 8.2 kW," Opt. Lett. 36 (16), 3118-3120 (2011).
148 D. Nodop, D. Schimpf, J. Limpert, A. Tünnermann, "Highly dynamic and versatile pulsed fiber amplifier seeded by a superluminescence diode," Appl. Phys. A-Mater. Sci. Process. 102 (4), 737-741 (2011).
147 E. Seise, A. Klenke, S. Breitkopf, J. Limpert, A. Tünnermann, "88 W 0.5 mJ femtosecond laser pulses from two coherently combined fiber amplifiers," Opt. Lett. 36 (19), 3858-3860 (2011).
146 E. Seise, A. Klenke, S. Breitkopf, M. Ploetner, J. Limpert, A. Tünnermann, "Coherently combined fiber laser system delivering 120 mu J femtosecond pulses," Opt. Lett. 36 (4), 439-441 (2011).
145 F. Jansen, F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Avoided crossings in photonic crystal fibers," Opt. Express 19 (14), 13578-13589 (2011).
144 F. Stutzki, C. Jauregui, J. Limpert, A. Tünnermann, "Real-time characterisation of modal content in monolithic few-mode fibre lasers," C. R. Phys. 47 (4), 274 (2011).
143 F. Stutzki, F. Jansen, C. Jauregui, J. Limpert, A. Tünnermann, "Non-hexagonal Large-Pitch Fibers for enhanced mode discrimination," Opt. Express 19 (13), 12081-12086 (2011).
142 F. Stutzki, F. Jansen, T. Eidam, A. Steinmetz, C. Jauregui, J. Limpert, A. Tünnermann, "High average power large-pitch fiber amplifier with robust single-mode operation," Opt. Lett. 36 (5), 689-691 (2011).
141 F. Stutzki, H.-J. Otto, F. Jansen, C. Gaida, C. Jauregui, J. Limpert, A. Tünnermann, "High-speed modal decomposition of mode instabilities in high-power fiber lasers," Opt. Lett. 36 (23), 4572-4574 (2011).
140 G. Andriukaitis, D. Kartashov, D. Lorenc, A. Pugzlys, A. Baltuska, L. Giniunas, R. Danielius, J. Limpert, T. Clausnitzer, E. B. Kley, A. Voronin, A. Zheltikov, "Hollow-fiber compression of 6 mJ pulses from a continuous-wave diode-pumped single-stage Yb, Na:CaF(2) chirped pulse amplifier," Opt. Lett. 36 (10), 1914-1916 (2011).
139 J. Bromage, J. Rothhardt, S. Hädrich, C. Dorrer, C. Jocher, S. Demmler, J. Limpert, A. Tünnermann, J. D. Zuegel, "Analysis and suppression of parasitic processes in noncollinear optical parametric amplifiers," Opt. Express 19 (18), 16797-16808 (2011).
138 J. Limpert, S. Hädrich, J. Rothhardt, M. Krebs, T. Eidam, T. Schreiber, A. Tünnermann, "Ultrafast fiber lasers for strong-field physics experiments," Laser Photon. Rev. 5 (5), 634-646 (2011).
137 J. Rothhardt, S. Hädrich, H. Carstens, N. Herrick, S. Demmler, J. Limpert, A. Tünnermann, "1 MHz repetition rate hollow fiber pulse compression to sub-100-fs duration at 100 W average power," Opt. Lett. 36 (23), 4605-4607 (2011).
136 J. Rothhardt, T. Eidam, S. Hädrich, F. Jansen, F. Stutzki, T. Gottschall, T. V. Andersen, J. Limpert, A. Tünnermann, "135 W average-power femtosecond pulses at 520 nm from a frequency-doubled fiber laser system," Opt. Lett. 36 (3), 316-318 (2011).
135 M. Baumgartl, B. Ortac, T. Schreiber, J. Limpert, A. Tünnermann, "Ultrashort pulse formation and evolution in mode-locked fiber lasers," Appl. Phys. A-Mater. Sci. Process. 104 (3, SI), 523-536 (2011).
134 M. Baumgartl, F. Jansen, F. Stutzki, C. Jauregui, B. Ortac, J. Limpert, A. Tünnermann, "High average and peak power femtosecond large-pitch photonic-crystal-fiber laser," Opt. Lett. 36 (2), 244-246 (2011).
133 M. Schulz, R. Riedel, A. Willner, T. Mans, C. Schnitzler, P. Russbueldt, J. Dolkemeyer, E. Seise, T. Gottschall, S. Hädrich, S. Duesterer, H. Schlarb, J. Feldhaus, J. Limpert, B. Faatz, A. Tünnermann, J. Rossbach, M. Drescher, F. Tavella, "Yb:YAG Innoslab amplifier: efficient high repetition rate subpicosecond pumping system for optical parametric chirped pulse amplification," Opt. Lett. 36 (13), 2456-2458 (2011).
132 O. Schmidt, M. Rekas, C. Wirth, J. Rothhardt, S. Rhein, A. Kliner, M. Strecker, T. Schreiber, J. Limpert, R. Eberhardt, A. Tünnermann, "High power narrow-band fiber-based ASE source," Opt. Express 19 (5), 4421-4427 (2011).
131 S. Demmler, J. Rothhardt, A. M. Heidt, A. Hartung, E. G. Rohwer, H. Bartelt, J. Limpert, A. Tünnermann, "Generation of high quality, 1.3 cycle pulses by active phase control of an octave spanning supercontinuum," Opt. Express 19 (21), 20151-20158 (2011).
130 S. Hädrich, H. Carstens, J. Rothhardt, J. Limpert, A. Tünnermann, "Multi-gigawatt ultrashort pulses at high repetition rate and average power from two-stage nonlinear compression," Opt. Express 19 (8), 7546-7552 (2011).
129 S. Hädrich, M. Krebs, J. Rothhardt, H. Carstens, S. Demmler, J. Limpert, A. Tünnermann, "Generation of mu W level plateau harmonics at high repetition rate," Opt. Express 19 (20), 19374-19383 (2011).
128 S. Hädrich, S. Demmler, J. Rothhardt, C. Jocher, J. Limpert, A. Tünnermann, "High-repetition-rate sub-5-fs pulses with 12 GW peak power from fiber-amplifier-pumped optical parametric chirped-pulse amplification," Opt. Lett. 36 (3), 313-315 (2011).
127 T. Eidam, C. Wirth, C. Jauregui, F. Stutzki, F. Jansen, H.-J. Otto, O. Schmidt, T. Schreiber, J. Limpert, and A. Tünnermann, "Experimental observations of the threshold-like onset of mode instabilities in high power fiber amplifiers," Opt. Express 19 (14), 13218-13224 (2011).
126 T. Eidam, J. Rothhardt, F. Stutzki, F. Jansen, S. Hädrich, H. Carstens, C. Jauregui, J. Limpert, A. Tünnermann, "Fiber chirped-pulse amplification system emitting 3.8 GW peak power," Opt. Express 19 (1), 255-260 (2011).
125 T. Eidam, S. Hädrich, F. Jansen, F. Stutzki, J. Rothhardt, H. Carstens, C. Jauregui, J. Limpert, A. Tünnermann, "Preferential gain photonic-crystal fiber for mode stabilization at high average powers," Opt. Express 19 (9), 8656-8661 (2011).
124 A. Steinmetz, D. Nodop, A. Martin, J. Limpert, A. Tünnermann, "Reduction of timing jitter in passively Q-switched microchip lasers using self-injection seeding," Opt. Lett. 35 (17), 2885-2887 (2010).
123 A. Tünnermann, T. Schreiber, J. Limpert, "Fiber lasers and amplifiers: an ultrafast performance evolution," Appl. Optics 49 (25), F71-F78 (2010).
122 B. Ortac, A. Zaviyalov, C. K. Nielsen, O. Egorov, R. Iliew, J. Limpert, F. Lederer, A. Tünnermann, "Observation of soliton molecules with independently evolving phase in a mode-locked fiber laser," Opt. Lett. 35 (10), 1578-1580 (2010).
121 B. Ortac, J. Limpert, S. Jetschke, S. Unger, V. Reichel, J. Kirchhof, A. Tünnermann, "High-energy soliton pulse generation with a passively mode-locked Er/Yb-doped multifilament-core fiber laser," Appl. Phys. A-Mater. Sci. Process. 98 (1), 27-31 (2010).
120 B. Ortac, M. Ploetner, J. Limpert, A. Tünnermann, "Pulse dynamics in a passively mode-locked chirped-pulse fiber laser," Appl. Phys. A-Mater. Sci. Process. 99 (1-2), 79-82 (2010).
119 C. Jauregui, S. Böhme, G. Wenetiadis, J. Limpert, A. Tünnermann, "Side-pump combiner for all-fiber monolithic fiber lasers and amplifiers," J. Opt. Soc. Am. B-Opt. Phys. 27 (5), 1011-1015 (2010).
118 D. N. Schimpf, J. Limpert, A. Tünnermann, "Optimization of high performance ultrafast fiber laser systems to > 10 GW peak power," J. Opt. Soc. Am. B-Opt. Phys. 27 (10), 2051-2060 (2010).
117 D. Nodop, C. Jauregui, F. Jansen, J. Limpert, A. Tünnermann, "Suppression of stimulated Raman scattering employing long period gratings in double-clad fiber amplifiers," Opt. Lett. 35 (17), 2982-2984 (2010).
116 E. Seise, A. Klenke, J. Limpert, A. Tünnermann, "Coherent addition of fiber-amplified ultrashort laser pulses," Opt. Express 18 (26), 27827-27835 (2010).
115 F. Jansen, F. Stutzki, H.-J. Otto, M. Baumgartl, C. Jauregui, J. Limpert, A. Tünnermann, "The influence of index-depressions in core-pumped Yb-doped large pitch fibers," Opt. Express 18 (26), 26834-26842 (2010).
114 F. Tavella, A. Willner, J. Rothhardt, S. Hädrich, E. Seise, S. Duesterer, T. Tschentscher, H. Schlarb, J. Feldhaus, J. Limpert, A. Tünnermann, J. Rossbach, "Fiber-amplifier pumped high average power few-cycle pulse non-collinear OPCPA," Opt. Express 18 (5), 4689-4694 (2010).
113 I. Pupeza, T. Eidam, J. Rauschenberger, B. Bernhardt, A. Ozawa, E. Fill, A. Apolonski, T. Udem, J. Limpert, Z. A. Alahmed, A. M. Azzeer, A. Tünnermann, T. W. Haensch, and F. Krausz, "Power scaling of a high-repetition-rate enhancement cavity," Opt. Lett. 35 (12), 2052-2054 (2010).
112 I. Pupeza, X. Gu, E. Fill, T. Eidam, J. Limpert, A. Tünnermann, F. Krausz, T. Udem, "Highly sensitive dispersion measurement of a high-power passive optical resonator using spatial-spectral interferometry," Opt. Express 18 (25), 26184-26195 (2010).
111 J. Rothhardt, S. Hädrich, E. Seise, M. Krebs, F. Tavella, A. Willner, S. Duesterer, H. Schlarb, J. Feldhaus, J. Limpert, J. Rossbach, A. Tünnermann, "High average and peak power few-cycle laser pulses delivered by fiber pumped OPCPA system," Opt. Express 18 (12), 12719-12726 (2010).
110 M. Baumgartl, B. Ortac, C. Lecaplain, A. Hideur, J. Limpert, A. Tünnermann, "Sub-80 fs dissipative soliton large-mode-area fiber laser," Opt. Lett. 35 (13), 2311-2313 (2010).
109 S. Döring, A. Ancona, S. Hädrich, J. Limpert, S. Nolte, A. Tünnermann, "Microdrilling of metals using femtosecond laser pulses and high average powers at 515 nm and 1030 nm," Appl. Phys. A-Mater. Sci. Process. 100 (1), 53-56 (2010).
108 S. Hädrich, J. Rothhardt, M. Krebs, F. Tavella, A. Willner, J. Limpert, A. Tünnermann, "High harmonic generation by novel fiber amplifier based sources," Opt. Express 18 (19), 20242-20250 (2010).
107 S. Hädrich, T. Gottschall, J. Rothhardt, J. Limpert, A. Tünnermann, "CW seeded optical parametric amplifier providing wavelength and pulse duration tunable nearly transform limited pulses," Opt. Express 18 (3), 3158-3167 (2010).
106 T. Eidam, S. Hanf, E. Seise, T. V. Andersen, T. Gabler, C. Wirth, T. Schreiber, J. Limpert, A. Tünnermann, "Femtosecond fiber CPA system emitting 830 W average output power," Opt. Lett. 35 (2), 94-96 (2010).
105 A. Ancona, D. Nodop, J. Limpert, S. Nolte, A. Tünnermann, "Microdrilling of metals with an inexpensive and compact ultra-short-pulse fiber amplified microchip laser," Appl. Phys. A-Mater. Sci. Process. 94 (1), 19-24 (2009).
104 A. Ancona, S. Döring, C. Jauregui, F. Roeser, J. Limpert, S. Nolte, A. Tünnermann, "Femtosecond and picosecond laser drilling of metals at high repetition rates and average powers," Opt. Lett. 34 (21), 3304-3306 (2009).
103 A. Steinmetz, D. Nodop, J. Limpert, R. Hohmuth, W. Richter, A. Tünnermann, "2 MHz repetition rate, 200 ps pulse duration from a monolithic, passively Q-switched microchip laser," Appl. Phys. A-Mater. Sci. Process. 97 (2), 317-320 (2009).
102 B. Ortac, M. Baumgartl, J. Limpert, A. Tünnermann, "Approaching microjoule-level pulse energy with mode-locked femtosecond fiber lasers," Opt. Lett. 34 (10), 1585-1587 (2009).
101 C. Aguergaray, O. Schmidt, J. Rothhardt, D. Schimpf, D. Descamps, S. Petit, J. Limpert, E. Cormier, "Ultra-wide parametric amplification at 800 nm toward octave spanning," Opt. Express 17 (7), 5153-5162 (2009).
100 C. Jauregui, J. Limpert, A. Tünnermann, "Derivation of Raman threshold formulas for CW double-clad fiber amplifiers," Opt. Express 17 (10), 8476-8490 (2009).
99 C. Wirth, O. Schmidt, I. Tsybin, T. Schreiber, T. Peschel, F. Brückner, T. Clausnitzer, J. Limpert, R. Eberhardt, A. Tünnermann, M. Gowin, E. ten Have, K. Ludewigt, M. Jung, "2 kW incoherent beam combining of four narrow-linewidth photonic crystal fiber amplifiers," Opt. Express 17 (3), 1178-1183 (2009).
98 D. N. Schimpf, E. Seise, J. Limpert, A. Tünnermann, "Self-phase modulation compensated by positive dispersion in chirped-pulse systems," Opt. Express 17 (7), 4997-5007 (2009).
97 D. N. Schimpf, E. Seise, T. Eidam, J. Limpert, A. Tünnermann, "Control of the optical Kerr effect in chirped-pulse-amplification systems using model-based phase shaping," Opt. Lett. 34 (24), 3788-3790 (2009).
96 D. N. Schimpf, T. Eidam, E. Seise, S. Hädrich, J. Limpert, A. Tünnermann, "Circular versus linear polarization in laser-amplifiers with Kerr-nonlinearity," Opt. Express 17 (21), 18774-18781 (2009).
95 D. Nodop, C. Jauregui, D. Schimpf, J. Limpert, A. Tünnermann, "Efficient high-power generation of visible and mid-infrared light by degenerate four-wave-mixing in a large-mode-area photonic-crystal fiber," Opt. Lett. 34 (22), 3499-3501 (2009).
94 D. Nodop, J. Rothhardt, S. Hädrich, J. Limpert, A. Tünnermann, "Wavelength-independent all-optical synchronization of a Q-switched 100-ps microchip laser to a femtosecond laser reference source," Appl. Phys. A-Mater. Sci. Process. 94 (3), 399-401 (2009).
93 F. Jansen, D. Nodop, C. Jauregui, J. Limpert, A. Tünnermann, "Modeling the inhibition of stimulated Raman scattering in passive and active fibers by lumped spectral filters in high power fiber laser systems," Opt. Express 17 (18), 16255-16265 (2009).
92 G. Huber, J. Limpert, A. Tünnermann, "Solid-state lasers: status and perspectives," Appl. Phys. A-Mater. Sci. Process. 97 (2), 249-249 (2009).
91 J. Boullet, Y. Zaouter, J. Limpert, S. Petit, Y. Mairesse, B. Fabre, J. Higuet, E. Mevel, E. Constant, E. Cormier, "High-order harmonic generation at a megahertz-level repetition rate directly driven by an ytterbium-doped-fiber chirped-pulse amplification system," Opt. Lett. 34 (9), 1489-1491 (2009).
90 J. Limpert, F. Roeser, D. N. Schimpf, E. Seise, T. Eidam, S. Hädrich, J. Rothhardt, C. J. Misas, A. Tünnermann, "High Repetition Rate Gigawatt Peak Power Fiber Laser-Systems: Challenges, Design, and Experiment," Graefes Arch. Clin. Exp. Ophthalmol. 15 (1), 159-169 (2009).
89 J. Rothhardt, S. Hädrich, J. Limpert, A. Tünnermann, "80 kHz repetition rate high power fiber amplifier flat-top pulse pumped OPCPA based on BIB(3)O(6)," Opt. Express 17 (4), 2508-2517 (2009).
88 J. Rothhardt, S. Hädrich, T. Gottschall, J. Limpert, A. Tünnermann, M. Rothhardt, M. Becker, S. Brückner, H. Bartelt, "Generation of flattop pump pulses for OPCPA by coherent pulse stacking with fiber Bragg gratings," Opt. Express 17 (18), 16332-16341 (2009).
87 J. Rothhardt, S. Hädrich, T. Gottschall, T. Clausnitzer, J. Limpert, A. Tünnermann, "Compact fiber amplifier pumped OPCPA system delivering Gigawatt peak power 35 fs pulses," Opt. Express 17 (26), 24130-24136 (2009).
86 O. Schmidt, C. Wirth, D. Nodop, J. Limpert, T. Schreiber, T. Peschel, R. Eberhardt, A. Tünnermann, "Spectral beam combination of fiber amplified ns-pulses by means of interference filters," Opt. Express 17 (25), 22974-22982 (2009).
85 O. Schmidt, C. Wirth, I. Tsybin, T. Schreiber, R. Eberhardt, J. Limpert, A. Tünnermann, "Average power of 1.1 kW from spectrally combined, fiber-amplified, nanosecond-pulsed sources," Opt. Lett. 34 (10), 1567-1569 (2009).
84 O. Schmidt, T. V. Andersen, J. Limpert, A. Tünnermann, "187 W, 3.7 mJ from spectrally combined pulsed 2 ns fiber amplifiers," Opt. Lett. 34 (3), 226-228 (2009).
83 S. Hädrich, J. Rothhardt, T. Eidam, J. Limpert, A. Tünnermann, "High energy ultrashort pulses via hollow fiber compression of a fiber chirped pulse amplification system," Opt. Express 17 (5), 3913-3922 (2009).
82 T. Eidam, S. Hädrich, F. Roeser, E. Seise, T. Gottschall, J. Rothhardt, T. Schreiber, J. Limpert, A. Tünnermann, "A 325-W-Average-Power Fiber CPA System Delivering Sub-400 fs Pulses," Graefes Arch. Clin. Exp. Ophthalmol. 15 (1), 187-190 (2009).
81 T. Schreiber, C. Wirth, O. Schmidt, T. V. Andersen, I. Tsybin, S. Böhme, T. Peschel, F. Brückner, T. Clausnitzer, F. Roeser, R. Eberhardt, J. Limpert, A. Tünnermann, "Incoherent Beam Combining of Continuous-Wave and Pulsed Yb-Doped Fiber Amplifiers," Graefes Arch. Clin. Exp. Ophthalmol. 15 (2), 354-360 (2009).
80 A. Ancona, F. Roeser, K. Rademaker, J. Limpert, S. Nolte, A. Tünnermann, "High speed laser drilling of metals using a high repetition rate, high average power ultrafast fiber CPA system," Opt. Express 16 (12), 8958-8968 (2008).
79 A. Cabasse, B. Ortac, G. Martel, A. Hideur, J. Limpert, "Dissipative solitons in a passively mode-locked Er-doped fiber with strong normal dispersion," Opt. Express 16 (23), 19322-19329 (2008).
78 B. Ortac, C. Lecaplain, A. Hideur, T. Schreiber, J. Limpert, A. Tünnermann, "Passively mode-locked single-polarization microstructure fiber laser," Opt. Express 16 (3), 2122-2128 (2008).
77 D. N. Schimpf, C. Ruchert, D. Nodop, J. Limpert, A. Tünnermann, F. Salin, "Compensation of pulse-distortion in saturated laser amplifiers," Opt. Express 16 (22), 17637-17646 (2008).
76 D. N. Schimpf, E. Seise, J. Limpert, A. Tünnermann, "Decrease of pulse-contrast in nonlinear chirped-pulse amplification systems due to high-frequency spectral phase ripples," Opt. Express 16 (12), 8876-8886 (2008).
75 D. N. Schimpf, E. Seise, J. Limpert, A. Tünnermann, "The impact of spectral modulations on the contrast of pulses of nonlinear chirped-pulse amplification systems," Opt. Express 16 (14), 10664-10674 (2008).
74 D. Nodop, S. Linke, F. Jansen, J. Limpert, A. Tünnermann, L. Rindorf, "Long period gratings written in large-mode area photonic crystal fiber," Appl. Phys. A-Mater. Sci. Process. 92 (4), 509-512 (2008).
73 F. Roeser, C. Jauregui, J. Limpert, A. Tünnermann, "94 W 980 nm high brightness Yb-doped fiber laser," Opt. Express 16 (22), 17310-17318 (2008).
72 F. Roser, J. Limpert, A. Tünnermann, "Ultrafast fiber laser reaches gigawatt peak powers," Laser Focus World 44 (5), 91 (2008).
71 G. Huber, J. Limpert, A. Tünnermann, "Special issue: Solid-state lasers: status and perspectives," Appl. Phys. A-Mater. Sci. Process. 93 (2-3, SI), 267-268 (2008).
70 G. Matthäus, B. Ortac, J. Limpert, S. Nolte, R. Hohmuth, M. Voitsch, W. Richter, B. Pradarutti, A. Tünnermann, "Intracavity terahertz generation inside a high-energy ultrafast soliton fiber laser," Appl. Phys. B-Lasers Opt. 93 (26), 261105 (2008).
69 J. Rothhardt, S. Hädrich, F. Roeser, J. Limpert, A. Tünnermann, "500 MW peak power degenerated optical parametric amplifier delivering 52 fs pulses at 97 kHz repetition rate," Opt. Express 16 (12), 8981-8988 (2008).
68 J. Thomas, C. Voigtländer, D. Schimpf, F. Stutzki, E. Wikszak, J. Limpert, S. Nolte, A. Tünnermann, "Continuously chirped fiber Bragg gratings by femtosecond laser structuring," Opt. Lett. 33 (14), 1560-1562 (2008).
67 O. Schmidt, J. Rothhardt, T. Eidam, F. Roeser, J. Limpert, A. Tünnermann, K. P. Hansen, C. Jakobsen, J. Broeng, "Single-polarization ultra-large-mode-area Yb-doped photonic crystal fiber," Opt. Express 16 (6), 3918-3923 (2008).
66 S. Hädrich, J. Rothhardt, F. Roeser, T. Gottschall, J. Limpert, A. Tünnermann, "Degenerate optical parametric amplifier delivering sub 30 fs pulses with 2GW peak power," Opt. Express 16 (24), 19812-19820 (2008).
65 T. Eidam, F. Roeser, O. Schmidt, J. Limpert, A. Tünnermann, "57 W, 27 fs pulses from a fiber laser system using nonlinear compression," Appl. Phys. A-Mater. Sci. Process. 92 (1), 9-12 (2008).
64 B. Ortac, J. Limpert, A. Tünnermann, "High-energy femtosecond Yb-doped fiber laser operating in the anomalous dispersion regime," Opt. Lett. 32 (15), 2149-2151 (2007).
63 B. Ortac, M. Ploetner, J. Limpert, A. Tünnermann, "Self-starting passively mode-locked chirped-pulse fiber laser," Opt. Express 15 (25), 16794-16799 (2007).
62 B. Ortac, M. Ploetner, T. Schreiber, J. Limpert, A. Tünnermann, "Experimental and numerical study of pulse dynamics in positive net-cavity dispersion mode-locked Yb-doped fiber lasers," Opt. Express 15 (23), 15595-15602 (2007).
61 B. Ortac, O. Schmidt, T. Schreiber, J. Limpert, A. Tünnermann, A. Hideur, "High-energy femtosecond Yb-doped dispersion compensation free fiber laser," Opt. Express 15 (17), 10725-10732 (2007).
60 B. Pradarutti, G. Matthäus, S. Riehemann, G. Notni, J. Limpert, S. Nolte, A. Tünnermann, "Electro-optical sampling of ultrashort THz pulses by fs-laser pulses at 530 nm with BaTiO3," J. Appl. Phys. 102 (9), 093105 (2007).
59 C. Aguergaray, T. V. Andersen, D. N. Schimpf, O. Schmidt, J. Rothhardt, T. Schreiber, J. Limpert, E. Cormier, A. Tünnermann, "Parametric amplification and compression to ultrashort pulse duration of resonant linear waves," Opt. Express 15 (9), 5699-5710 (2007).
58 C. Lecaplain, C. Chedot, A. Hideur, B. Ortac, J. Limpert, "High-power all-normal-dispersion femtosecond pulse generation from a Yb-doped large-mode-area microstructure fiber laser," Opt. Lett. 32 (18), 2738-2740 (2007).
57 D. N. Schimpf, J. Limpert, A. Tünnermann, "Controlling the influence of SPM in fiber-based chirped-pulse amplification systems by using an actively shaped parabolic spectrum," Opt. Express 15 (25), 16945-16953 (2007).
56 D. N. Schimpf, J. Rothhardt, J. Limpert, A. Ttinnermann, D. C. Hanna, "Theoretical analysis of the gain bandwidth for noncollinear parametric amplification of ultrafast pulses," J. Opt. Soc. Am. B-Opt. Phys. 24 (11), 2837-2846 (2007).
55 D. Nodop, J. Limpert, R. Hohmuth, W. Richter, M. Guina, A. Tünnermann, "High-pulse-energy passively Q-switched quasi-monolithic microchip lasers operating in the sub-100-ps pulse regime," Opt. Lett. 32 (15), 2115-2117 (2007).
54 E. Wikszak, J. Thomas, S. Klingebiel, B. Ortac, J. Limpert, S. Nolte, A. Tünnermann, "Linearly polarized ytterbium fiber laser based on intracore femtosecond-written fiber Bragg gratings," Opt. Lett. 32 (18), 2756-2758 (2007).
53 F. Roeser, D. Schimpf, O. Schmidt, B. Ortac, K. Rademaker, J. Limpert, A. Tünnermann, "90 W average power 100 mu J energy femtosecond fiber chirped-pulse amplification system," Opt. Lett. 32 (15), 2230-2232 (2007).
52 F. Roeser, T. Eidam, J. Rothhardt, O. Schmidt, D. N. Schimpf, J. Limpert, A. Tünnermann, "Millijoule pulse energy high repetition rate femtosecond fiber chirped-pulse amplification system," Opt. Lett. 32 (24), 3495-3497 (2007).
51 J. Limpert, F. Roeser, S. Klingebiel, T. Schreiber, C. Wirth, T. Peschel, R. Eberhardt, A. Tünnermann, "The rising power of fiber lasers and amplifiers," Graefes Arch. Clin. Exp. Ophthalmol. 13 (3), 537-545 (2007).
50 J. Rothhardt, S. Hädrich, D. N. Schimpf, J. Limpert, A. Tünnermann, "High repetition rate fiber amplifier pumped sub-20 fs optical parametric amplifier," Opt. Express 15 (25), 16729-16736 (2007).
49 O. Schmidt, J. Rothhardt, F. Roeser, S. Linke, T. Schreiber, K. Rademaker, J. Limpert, S. Ermeneux, P. Yvernault, F. Salin, A. Tünnermann, "Millijoule pulse energy Q-switched short-length fiber laser," Opt. Lett. 32 (11), 1551-1553 (2007).
48 S. Klingebiel, F. Roeser, B. Ortac, J. Limpert, A. Tünnermann, "Spectral beam combining of Yb-doped fiber lasers with high efficiency," J. Opt. Soc. Am. B-Opt. Phys. 24 (8), 1716-1720 (2007).
47 T. Schreiber, B. Ortac, J. Limpert, A. Tünnermann, "On the study of pulse evolution in ultra-short pulse mode-locked fiber lasers by numerical simulations," Opt. Express 15 (13), 8252-8262 (2007).
46 T. Schreiber, D. Schimpf, D. Müller, F. Roeser, J. Limpert, A. Tünnermann, "Influence of pulse shape in self-phase-modulation-limited chirped pulse fiber amplifier systems," J. Opt. Soc. Am. B-Opt. Phys. 24 (8), 1809-1814 (2007).
45 B. Ortac, A. Hideur, C. Chedot, M. Brunel, G. Martel, J. Limpert, "Self-similar low-noise femtosecond ytterbium-doped double-clad fiber laser," Appl. Phys. A-Mater. Sci. Process. 85 (1), 63-67 (2006).
44 B. Ortac, A. Hideur, M. Brunel, C. Chedot, J. Limpert, A. Tünnermann, F. Ilday, "Generation of parabolic bound pulses from a Yb-fiber laser," Opt. Express 14 (13), 6075-6083 (2006).
43 B. Pradarutti, G. Matthäus, C. Brückner, J. Limpert, S. Riehemann, G. Notni, S. Nolte, A. Tünnermann, "Electrooptical sampling of ultra-short THz pulses by fs-laser pulses at 1060 nm," Appl. Phys. A-Mater. Sci. Process. 85 (1), 59-62 (2006).
42 E. Wikszak, J. Thomas, J. Burghoff, B. Ortac, J. Limpert, S. Nolte, U. Fuchs, A. Tünnermann, "Erbium fiber laser based on intracore femtosecond-written fiber Bragg grating," Opt. Lett. 31 (16), 2390-2392 (2006).
41 G. Martel, A. Hideur, B. Ortac, J. B. Lecourt, C. Chedot, M. Brunel, B. Cheron, J. Limpert, T. Tünnermann, P. Grelu, M. Gicquel-Guezo, C. Labbe, S. Loualiche, P. Roussignol, F. Sanchez, H. Leblond, A. Komarov, "Potentialities of fiber lasers in the generation of coherent UV radiation," Jpn. J. Appl. Phys. 138, 127-140 (2006).
40 G. Matthaus, T. Schreiber, J. Limpert, S. Nolte, G. Torosyan, R. Beigang, S. Riehemann, G. Notni, A. Tünnermann, "Surface-emitted THz generation using a compact ultrashort pulse fiber amplifier at 1060 nm," Opt. Commun. 261 (1), 114-117 (2006).
39 J. Limpert, F. Roser, T. Schreiber, A. Tünnermann, "High-power ultrafast fiber laser systems," Graefes Arch. Clin. Exp. Ophthalmol. 12 (2), 233-244 (2006).
38 J. Limpert, F. Roser, T. Schreiber, I. Manek-Honninger, F. Salin, A. Tünnermann, "Ultrafast high power fiber laser systems," C. R. Phys. 7 (2), 187-197 (2006).
37 J. Limpert, O. Schmidt, J. Rothhardt, F. Roser, T. Schreiber, A. Tünnermann, S. Ermeneux, P. Yvernault , F. Salin, "Extended single-mode photonic crystal fiber lasers," Opt. Express 14 (7), 2715-2720 (2006).
36 S. Hädrich, T. Schreiber, T. Pertsch, J. Limpert, T. Peschel, R. Eberhardt, A. Tünnermann, "Thermo-optical behavior of rare-earth-doped low-NA fibers in high power operation," Opt. Express 14 (13), 6091-6097 (2006).
35 T. Andersen, O. Schmidt, C. Bruchmann, J. Limpert, C. Aguergaray, E. Cormier, A. Tünnermann, "High repetition rate tunable femtosecond pulses and broadband amplification from fiber laser pumped parametric amplifier," Opt. Express 14 (11), 4765-4773 (2006).
34 T. Schreiber, C. Nielsen, B. Ortac, J. Limpert, "Microjoule-level all-polarization-maintaining femtosecond fiber source," Opt. Lett. 31 (5), 574-576 (2006).
33 A. Tünnermann, S. Hofer, S. Liem, J. Limpert, M. Reich, F. Roser, T. Schreiber, H. Zellmer, T. Peschel, V. Guyenot, "Power scaling of high-power fiber lasers and amplifiers," Laser Phys. 15 (1), 107-117 (2005).
32 A. Tünnermann, T. Schreiber, F. Roser, A. Liem, S. Hofer, H. Zellmer, S. Nolte, J. Limpert, "The renaissance and bright future of fibre lasers," J. Phys. B-At. Mol. Opt. Phys. 38 (9, SI), S681-S693 (2005).
31 C. Nielsen, B. Ortac, T. Schreiber, J. Limpert, R. Hohmuth, W. Richter, A. Tünnermann, "Self-starting self-similar all-polarization maintaining Yb-doped fiber laser," Opt. Express 13 (23), 9346-9351 (2005).
30 F. Roser, J. Rothhard, B. Ortac, A. Liem, O. Schmidt, T. Schreiber, J. Limpert, A. Tünnermann, "131 W 220 fs fiber laser system," Opt. Lett. 30 (20), 2754-2756 (2005).
29 J. Limpert, C. Aguergaray, S. Montant, I. Manek-Honninger, S. Petit, D. Descamps, E. Cormier, F. Salin, "Ultra-broad bandwidth parametric amplification at degeneracy," Opt. Express 13 (19), 7386-7392 (2005).
28 J. Limpert, N. Deguil-Robin, I. Manek-Honninger, F. Salin, T. Schreiber, A. Liem, E. Roser, H. Zellmer, A. Tünnermann, A. Courjaud, C. Honninger, E. Mottay, "High-power picosecond fiber amplifier based on nonlinear spectral compression," Opt. Lett. 30 (7), 714-716 (2005).
27 J. Limpert, N. Deguil-Robin, S. Petit, I. Manek-Honninger, F. Salin, P. Rigail, C. Honninger, E. Mottay, "High power Q-switched Yb-doped photonic crystal fiber laser producing sub-10 ns pulses," Appl. Phys. A-Mater. Sci. Process. 81 (1), 19-21 (2005).
26 J. Limpert, N. Robin, I. Manek-Honninger, F. Salin, F. Roser, A. Liem, T. Schreiber, S. Nolte, H. Zellmer, A. Tünnermann, J. Broeng, A. Petersson, C. Jakobsen, "High-power rod-type photonic crystal fiber laser," Opt. Express 13 (4), 1055-1058 (2005).
25 T. Schreiber, F. Roser, O. Schmidt, J. Limpert, R. Iliew, F. Lederer, A. Petersson, C. Jacobsen, K. Hansen, J. Broeng, A. Tünnermann, "Stress-induced single-polarization single-transverse mode photonic crystal fiber with low nonlinearity," Opt. Express 13 (19), 7621-7630 (2005).
24 T. Schreiber, H. Schultz, O. Schmidt, F. Roser, J. Limpert, A. Tünnermann, "Stress-induced birefringence in large-mode-area micro-structured optical fibers," Opt. Express 13 (10), 3637-3646 (2005).
23 T. Schreiber, T. Andersen, D. Schimpf, J. Limpert, A. Tünnermann, "Supercontinuum generation by femtosecond single and dual wavelength pumping in photonic crystal fibers with two zero dispersion wavelengths," Opt. Express 13 (23), 9556-9569 (2005).
22 A. Tünnermann, J. Limpert, S. Nolte, "Ultrashort pulse fiber lasers and amplifiers," Top. Appl. Phys. 96, 35-53 (2004).
21 J. Limpert, A. Liem, M. Reich, T. Schreiber, S. Nolte, H. Zellmer, A. Tünnermann, J. Broeng, A. Petersson, C. Jakobsen, "Low-nonlinearity single-transverse-mode ytterbium-doped photonic crystal fiber amplifier," Opt. Express 12 (7), 1313-1319 (2004).
20 J. Limpert, A. Liem, T. Schreiber, F. Roser, H. Zellmer, A. Tünnermann, "Scaling single-mode photonic crystal fiber lasers to kilowatts," Photon. Spect. 38 (5), 54 (2004).
19 A. Liem, J. Limpert, H. Zellmer, A. Tünnermann, "100-W single-frequency master-oscillator fiber power amplifier," Opt. Lett. 28 (17), 1537-1539 (2003).
18 J. Limpert, A. Liem, H. Zellmer, A. Tünnermann, "500W continuous-wave fibre laser with excellent beam quality," C. R. Phys. 39 (8), 645-647 (2003).
17 J. Limpert, T. Clausnitzer, A. Liem, T. Schreiber, H. Fuchs, H. Zellmer, E. Kley, A. Tünnermann, "High-average-power femtosecond fiber chirped-pulse amplification system," Opt. Lett. 28 (20), 1984-1986 (2003).
16 J. Limpert, T. Schreiber, A. Liem, S. Nolte, H. Zellmer, T. Peschel, V. Guyenot, A. Tünnermann, "Thermo-optical properties of air-clad photonic crystal fiber lasers in high power operation," Opt. Express 11 (22), 2982-2990 (2003).
15 J. Limpert, T. Schreiber, S. Nolte, H. Zellmer, A. Tünnermann, "All fiber chirped-pulse amplification system based on compression in air-guiding photonic bandgap fiber," Opt. Express 11 (24), 3332-3337 (2003).
14 J. Limpert, T. Schreiber, S. Nolte, H. Zellmer, A. Tünnermann, R. Iliew, F. Lederer, J. Broeng, G. Vienne, A. Petersson, C. Jakobsen, "High-power air-clad large-mode-area photonic crystal fiber laser," Opt. Express 11 (7), 818-823 (2003).
13 T. Clausnitzer, J. Limpert, K. Zollner, H. Zellmer, H. Fuchs, E. Kley, A. Tünnermann, M. Jupe, D. Ristau, "Highly efficient transmission gratings in fused silica for chirped-pulse amplification systems," Appl. Optics 42 (34), 6934-6938 (2003).
12 T. Schreiber, J. Limpert, H. Zellmer, A. Tünnermann, K. Hansen, "High average power supercontinuum generation in photonic crystal fibers," Opt. Commun. 228 (1-3), 71-78 (2003).
11 A. Liem, J. Limpert, T. Schreiber, H. Zellmer, A. Tünnermann, V. Reichel, S. Unger, S. Jetschke, H. Müller, "High power fiber laser and amplifier systems," Electron. Lett. 75 (C1), 211-222 (2002).
10 J. Limpert, S. Hoffer, A. Liem, H. Zellmer, A. Tünnermann, S. Knoke, H. Voelckel, "100-W average-powerg high-energy nanosecond fiber amplifier," Appl. Phys. A-Mater. Sci. Process. 75 (4-5), 477-479 (2002).
9 J. Limpert, T. Gabler, A. Liem, H. Zellmer, A. Tünnermann, "SPM-induced spectral compression of picosecond pulses in a single-mode Yb-doped fiber amplifier," Appl. Phys. A-Mater. Sci. Process. 74 (2), 191-195 (2002).
8 J. Limpert, T. Schreiber, T. Clausnitzer, K. Zollner, H. Fuchs, E. Kley, H. Zellmer, A. Tünnermann, "High-power femtosecond Yb-doped fiber amplifier," Opt. Express 10 (14), 628-638 (2002).
7 D. Nickel, A. Liem, J. Limpert, H. Zellmer, U. Griebner, S. Unger, G. Korn, A. Tünnermann, "Fiber based high repetition rate, high energy laser source applying chirped pulse amplification," Opt. Commun. 190 (1-6), 309-315 (2001).
6 J. Limpert, A. Liem, T. Gabler, H. Zellmer, A. Tünnermann, S. Unger, S. Jetschke, H.-R. Müller, "High-average-power picosecond Yb-doped fiber amplifier," Opt. Lett. 26 (23), 1849-1851 (2001).
5 S. Hofer, A. Liem, J. Limpert, H. Zellmer, A. Tünnermann, S. Unger, S. Jetschke, H. Müller, I. Freitag, "Single-frequency master-oscillator fiber power amplifier system emitting 20 W of power," Opt. Lett. 26 (17), 1326-1328 (2001).
4 A. Liem, D. Nickel, J. Limpert, H. Zellmer, U. Griebner, S. Unger, A. Tünnermann, G. Korn, "High average power ultra-fast fiber chirped pulse amplification system," Appl. Phys. A-Mater. Sci. Process. 71 (6), 889-891 (2000).
3 D. Lancaster, R. Weidner, D. Richter, F. Tittel, J. Limpert, "Compact CH4 sensor based on difference frequency mixing of diode lasers in quasi-phasematched LiNbO3," Opt. Commun. 175 (4-6), 461-468 (2000).
2 J. Limpert, H. Zelimer, A. Tünnermann, D. Lancaster, R. Weidner, D. Richter, F. Tittel, "Tunable continuous wave DFG-based gas sensor using fibre amplified 1.5 mu m external cavity diode laser and high power 1 mu m diode laser," C. R. Phys. 36 (20), 1739-1741 (2000).
1 J. Limpert, H. Zellmer, P. Riedel, G. Maze, A. Tünnermann, "Laser oscillation in yellow and blue spectral range in Dy3+: ZBLAN," C. R. Phys. 36 (16), 1386-1387 (2000).