Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018Coherent Diffraction Imaging with Tabletop XUV Sources
Zürch, M.; Guggenmos, A.; Jung, R.; Rothhardt, J.; Späth, C.; Tümmler, J.; Demmler, S.; Hädrich, S.; Limpert, J.; Tünnermann, A.; Kleineberg, U.; Stiel, H.; Spielmann, C.
Konferenzbeitrag
2017High resolution table-top coherent diffractive imaging of extended samples
Tadesse, G.K.; Eschen, W.; Klas, R.; Demmler, S.; Tünnermann, A.; Limpert, J.; Rothhardt, J.
Konferenzbeitrag
2017High-average-power femtosecond laser at 258 nm
Müller, M.; Klenke, A.; Gottschall, T.; Klas, R.; Rothhardt, C.; Demmler, S.; Rothhardt, J.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2017High-speed and high-resolution table-top coherent diffractive imaging - towards ptychography and 3D tomography
Tadesse, G.K.; Klas, R.; Demmler, S.; Hädrich, S.; Wahyutama, I.; Zürch, M.; Steinert, M.; Spielmann, C.; Pertsch, T.; Tünnermann, A.; Limpert, J.; Rothhardt, J.
Konferenzbeitrag
2017Milliwatt-class high harmonic generation with an high average power short wavelength fiber laser
Klas, R.; Demmler, S.; Tschernajew, M.; Hädrich, S.; Shamir, Y.; Tünnermann, A.; Rothhardt, J.; Limpert, J.
Konferenzbeitrag
2017Multi-GW, 100 fs thulium-doped fiber laser system for high-harmonic generation at high repetition rates
Gebhardt, M.; Gaida, C.; Stutzki, F.; Klas, R.; Tschernajew, M.; Demmler, S.; Jauregui, C.; Rothhardt, J.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2016100 W average power femtosecond laser at 343 nm
Rothhardt, J.; Rothhardt, C.; Müller, M.; Klenke, A.; Kienel, M.; Demmler, S.; Elsmann, T.; Rothhardt, M.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2016100 W average power femtosecond UV laser for ultra-high photon flux XUV sources
Rothhardt, J.; Rothhardt, C.; Müller, M.; Klenke, A.; Kienel, M.; Demmler, S.; Elsmann, T.; Rothhardt, M.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2016High speed and high resolution table-top nanoscale imaging
Tadesse, G.K.; Klas, R.; Demmler, S.; Hädrich, S.; Wahyutama, I.; Steinert, M.; Spielmann, C.; Zürch, M.; Pertsch, T.; Tünnermann, A.; Limpert, J.; Rothhardt, J.
Zeitschriftenaufsatz
2016mW average power narrowband high harmonic sources
Rothhardt, J.; Hädrich, S.; Demmler, S.; Tschernajew, M.; Klas, R.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2016Nanoscale imaging with high photon flux table-top XUV sources
Rothhardt, J.; Tadesse, G.K.; Hädrich, S.; Klas, R.; Demmler, S.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2016Narrowband high harmonic source with multi-mW average power based on cascaded frequency conversion
Demmler, S.; Klas, R.; Tschernajew, M.; Hädrich, S.; Rothhardt, J.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2016Scalability of components for kW-level average power few-cycle lasers
Hädrich, S.; Rothhardt, J.; Demmler, S.; Tschernajew, M.; Hoffmann, A.; Krebs, M.; Liem, A.; Vries, O. de; Plötner, M.; Fabian, S.; Schreiber, T.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2016Single-pass high harmonic generation at high repetition rate and photon flux
Hädrich, S.; Rothhardt, J.; Krebs, M.; Demmler, S.; Klenke, A.; Tünnermann, A.; Limpert, J.
Zeitschriftenaufsatz
2016Table-top milliwatt-class extreme ultraviolet high harmonic light source
Klas, R.; Demmler, S.; Tschernajew, M.; Hädrich, S.; Shamir, Y.; Tünnermann, A.; Rothhardt, J.; Limpert, J.
Zeitschriftenaufsatz
2016Ultra-broadband two beam CARS using femtosecond laser pulses
Matthäus, G.; Demmler, S.; Lebugle, M.; Küster, F.; Limpert, J.; Tünnermann, A.; Nolte, S.; Ackermann, R.
Zeitschriftenaufsatz
201522GW peak power femtosecond fiber CPA system
Klenke, A.; Hädrich, S.; Eidam, T.; Rothhardt, J.; Kienel, M.; Hoffmann, A.; Demmler, S.; Gottschall, T.; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2015Approaching the abbe limit in the extreme ultraviolet: Ultrafast imaging using a compact high average power high harmonic source
Zürch, M.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Krebs, M.; Limpert, J.; Tünnermann, A.; Guggenmos, A.; Kleineberg, U.; Spielmann, C.
Konferenzbeitrag
2015Coherent ultrafast diffraction imaging at the Abbe limit using a compact high average power high harmonic source
Zürch, M.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Krebs, M.; Limpert, J.; Tünnermann, A.; Guggenmos, A.; Kleineberg, U.; Spielmann, C.
Konferenzbeitrag
2015High photon flux and repetition rate table-top EUV sources based on ultrashort pulse fiber lasers
Hädrich, S.; Rothhardt, J.; Krebs, M.; Demmler, S.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2015High-average-power 2 µm few-cycle optical parametric chirped pulse amplifier at 100 kHz repetition rate
Shamir, Y.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Tschernajew, M.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2015Prospects for laser spectroscopy of highly charged ions with high-harmonic XUV and soft x-ray sources
Rothhardt, J.; Hädrich, S.; Demmler, S.; Krebs, M.; Winters, D.F.A.; Kühl, T.; Stöhlker, T.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2015Scaling of a 2µm few-cycle OPCPA system to 100 kHz repetition rate and high average powers
Shamir, Y.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Tschernajev, M.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2015Short-IR GW peak power OPCPA system with record average power at 100 kHz for high field physics
Shamir, Y.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Tschernajew, M.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
201422 GW peak-power fiber chirped-pulse-amplification system
Klenke, Arno; Hädrich, Steffen; Eidam, Tino; Rothhardt, Jan; Kienel, Marco; Demmler, Stefan; Gottschall, Thomas; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
201453 W average power energetic few-cycle pulses for high-field physics
Krebs, M.; Rothhardt, J.; Hädrich, S.; Klenke, A.; Demmler, S.; Hoffmann, A.; Eidam, T.; Gottschall, T.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
201453 W average power few-cycle fiber laser system generating soft x rays up to the water window
Rothhardt, Jan; Hädrich, Steffen; Klenke, Arno; Demmler, Stefan; Hoffmann, Armin; Gotschall,Thomas; Eidam, Tino; Krebs, Manuel; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2014Absorption-limited and phase-matched high harmonic generation in the tight focusing regime
Rothhardt, Jan; Krebs, Manuel; Hädrich, Steffen; Demmler, Stefan; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2014Absorption-limited high harmonic generation in the tight focusing regime
Rothhardt, Jan; Krebs, Manuel; Hädrich, Steffen; Demmler, Stefan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2014Coherent beam combination of Yb:YAG single-crystal rod amplifiers
Kienel, Marco; Müller, Michael; Demmler, Stefan; Rothhardt, Jan; Klenke, Arno; Eidam, Tino; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2014Coherent imaging with a narrow-band high average power XUV source
Zürch, Michael; Rothhardt, Jan; Hädrich, Steffen; Demmler, Stefan; Krebs, Manuel; Limpert, Jens; Tünnermann, Andreas; Guggenmos, Alexander; Kleineberg, Ulf; Spielmann, Christian
Konferenzbeitrag
2014Enhanced high harmonic generation by Fano resonances
Rothhardt, Jan; Hädrich, Steffen; Demmler, Stefan; Krebs, Manuel; Fritzsche, Stefan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2014Enhancing the macroscopic yield of narrow-band high-order harmonic generation by fano resonances
Rothhardt, Jan; Hädrich, Steffen; Demmler, Stefan; Krebs, Manuel; Fritzsche, Stephan; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2014High peak-power coherently combined femtosecond fiber CPA system
Klenke, A.; Rothhardt, J.; Eidam, T.; Demmler, S.; Kienel, M.; Gottschall, T.; Hädrich, S.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2014Real-time and sub-wavelength ultrafast coherent diffraction imaging in the extreme ultraviolet
Zürch, M.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Krebs, M.; Limpert, Jens; Tünnermann, Andreas; Guggenmos, A.; Kleineberg, U.; Spielmann, C.
Zeitschriftenaufsatz
2013Generation of coherent soft X-ray radiation at high repetition rate
Rothhardt, J.; Demmler, S.; Hädrich, S.; Krebs, M.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2013Generation of high photon flux coherent soft X-rays
Demmler, S.; Rothhardt, J.; Hädrich, S.; Krebs, M.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2013Generation of high-photon flux-coherent soft x-ray radiation with few-cycle pulses
Demmler, Stefan; Rothhardt, Jan; Hädrich, Steffen; Krebs, Manuel; Hage, Arvid; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2013High average power fiber laser system for attosecond science
Rothhardt, Jan; Hädrich, Steffen; Demmler, Stefan; Krebs, Manuel; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2013High repetition rate carrier-envelope phase stable few-cycle OPCPA for strong field physics
Hädrich, S.; Rothhardt, J.; Demmler, S.; Krebs, M.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2013Thermal challenges in high power optical parametric amplifiers
Demmler, S.; Rothhardt, J.; Hädrich, S.; Peschel, T.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag
2013Thermal effects in high average power optical parametric amplifiers
Rothhardt, Jan; Demmler, Stefan; Hädrich, Steffen; Peschel, Thomas; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2013Towards isolated attosecond pulses at megahertz repetition rates
Krebs, Manuel; Hädrich, Steffen; Demmler, Stefan; Rothhardt, Jan; Zaïr, Amelle; Chipperfield, Luke; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2012100 W nonlinear compression in hollow core fibers at 1 MHz repetition rate
Hädrich, Steffen; Rothhardt, Jan; Carstens, Henning; Demmler, Stefan; Herrick, Nicholas; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
20123mJ coherently combined two channel femtosecond fiber CPA laser system
Klenke, Arno; Seise, Enrico; Breitkopf, Sven; Demmler, Stefan; Rothhardt, Jan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Coherently combined fiber CPA system delivering 3-mJ femtosecond pulses
Klenke, Arno; Seise, Enrico; Demmler, Stefan; Rothhardt, Jan; Breitkopf, Sven; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Control of nonlinear spectral phase induced by ultra-broadband optical parametric amplification
Demmler, Stefan; Rothhardt, Jan; Hädrich, Steffen; Bromage, Jake; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2012Fiber laser pumped MHz high repetition rate few-cycle OPCPA system
Limpert, J.; Rothhardt, J.; Hädrich, S.; Demmler, S.; Krebs, M.; Tünnermann, A.
Konferenzbeitrag
2012High peak and average power generation by cascaded nonlinear compression of fiber CPA system
Hädrich, Steffen; Rothhardt, Jan; Carstens, Henning; Demmler, Stefan; Gottschall, Thomas; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012High repetition rate few-cycle OPCPA for generation of isolated attosecond pulses
Krebs, Manuel; Hädrich, Steffen; Demmler, Stefan; Rothhardt, Jan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012High stability soliton frequency-shifting mechanisms for laser synchronization applications
Rothhardt, Jan; Heidt, Alexander; Hädrich, Steffen; Demmler, Stefan; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2012High-quality 3.6-fs pulses by compression of an octave-spanning supercontinuum
Rothhardt, Jan; Demmler, Stefan; Heidt, Alexander M.; Hartung, Alexander; Bartelt, Hartmut; Rohwer, Erich G.; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Improving carrier-envelope phase stability in optical parametric chirped-pulse amplifiers by control of timing jitter
Hädrich, Steffen; Rothhardt, Jan; Krebs, Manuel; Demmler, Stefan; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
2012Megahertz high harmonic generation at the µW level with fiber CPA systems
Hädrich, Steffen; Krebs, Manuel; Demmler, Stefan; Rothhardt, Jan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Microwatt average power high harmonic generation with high repetition rate ultrafast fiber lasers
Rothhardt, Jan; Hädrich, Steffen; Krebs, Manuel; Carstens, Henning; Demmler, Stefan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Octave spanning amplification in single color pumped OPCPA system at megahertz repetition rate
Demmler, Stefan; Hädrich, Steffen; Rothhardt, Jan; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Octave spanning optical parametric amplification of CEP stable sub-two cycle pulses at high average power
Demmler, Stefan; Rothhardt, Jan; Hädrich, Steffen; Limpert, Jens; Tünnermann, Andreas
Konferenzbeitrag
2012Octave-spanning OPCPA system delivering CEP-stable few-cycle pulses and 22 W of average power at 1 MHz repetition rate
Rothhardt, Jan; Demmler, Stefan; Hädrich, Steffen; Limpert, Jens; Tünnermann, Andreas
Zeitschriftenaufsatz
20111 MHz repetition rate hollow fiber pulse compression to sub-100-fs duration at 100 W average power
Rothhardt, J.; Hädrich, S.; Carstens, H.; Herrick, N.; Demmler, S.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2011Analysis and suppression of parasitic processes in noncollinear optical parametric amplifiers
Bromage, J.; Rothhardt, J.; Hädrich, S.; Dorrer, C.; Jocher, C.; Demmler, S.; Limpert, J.; Tünnermann, A.; Zügel, J.D.
Zeitschriftenaufsatz
2011Coherently-combined two channel femtosecond fiber CPA system producing 3 mJ pulse energy
Klenke, A.; Seise, E.; Demmler, S.; Rothhardt, J.; Breitkopf, S.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2011Generation of high quality, 1.3 cycle pulses by active phase control of an octave spanning supercontinuum
Demmler, S.; Rothhardt, J.; Heidt, A.M.; Hartung, A.; Rohwer, E.G.; Bartelt, H.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2011Generation of µW level plateau harmonics at high repetition rate
Hädrich, S.; Krebs, M.; Rothhardt, J.; Carstens, H.; Demmler, S.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2011High-repetition-rate sub-5-fs pulses with 12 GW peak power from fiber-amplifier-pumped optical parametric chirped-pulse amplification
Hädrich, S.; Demmler, S.; Rothhardt, J.; Jocher, C.; Limpert, J.; Tünnermann, A.
Zeitschriftenaufsatz
2011Sub-5 fs pulses with 12 GW peak power from high repetition rate OPCPA
Rothhardt, J.; Hädrich, S.; Demmler, S.; Jocher, C.; Limpert, J.; Tünnermann, A.
Konferenzbeitrag