Phase-stable single-pass cryogenic amplifier for high repetition rate few-cycle laser pulses

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Ozawa A, Schneider W, Haensch TW, Udem T, Hommelhoff P
Zeitschrift: New Journal of Physics
Verlag: Institute of Physics: Open Access Journals / Institute of Physics (IoP) and Deutsche Physikalische Gesellschaft
Jahr der Veröffentlichung: 2009
Band: 11
Seitenbereich: 083029
ISSN: 1367-2630


Abstract


We demonstrate cryogenic Ti:sapphire single-pass amplification of sub-7 fs laser pulses with 80 MHz repetition rate. We amplify the output of a broadband Ti:sapphire oscillator by more than a factor of two, re-compress the pulses down to sub-7 fs, and show that the rms carrier-envelope phase jitter stays below 70 as after amplification. The amplified output exceeds 2 MW of peak power and 1W of average power. In addition, we demonstrate amplification of ∼200fs, 75MHz oscillator pulses up to 1.6 W with a gain of four. This work opens a new way to explore phase sensitive and highly nonlinear phenomena at the full oscillator repetition rate. As a first example, we demonstrate white light generation in a bulk crystal at the full oscillator repetition rate. © IOP Publishing Ltd and Deutsche Physikalische Gesellschaft.



FAU-Autoren / FAU-Herausgeber

Hommelhoff, Peter Prof. Dr.
Lehrstuhl für Laserphysik


Autor(en) der externen Einrichtung(en)
Max-Planck-Institute of Quantum Optics (MPQ) / Max-Planck-Institut für Quantenoptik


Zitierweisen

APA:
Ozawa, A., Schneider, W., Haensch, T.W., Udem, T., & Hommelhoff, P. (2009). Phase-stable single-pass cryogenic amplifier for high repetition rate few-cycle laser pulses. New Journal of Physics, 11, 083029. https://dx.doi.org/10.1088/1367-2630/11/8/083029

MLA:
Ozawa, Akira, et al. "Phase-stable single-pass cryogenic amplifier for high repetition rate few-cycle laser pulses." New Journal of Physics 11 (2009): 083029.

BibTeX: 

Zuletzt aktualisiert 2018-07-08 um 03:11