Development of a variable repetition rate, kW-level, picosecond ring regenerative amplifier
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00317942" target="_blank" >RIV/68407700:21340/17:00317942 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1109/CLEOE-EQEC.2017.8086302" target="_blank" >http://dx.doi.org/10.1109/CLEOE-EQEC.2017.8086302</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/CLEOE-EQEC.2017.8086302" target="_blank" >10.1109/CLEOE-EQEC.2017.8086302</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Development of a variable repetition rate, kW-level, picosecond ring regenerative amplifier
Popis výsledku v původním jazyce
In this contribution, we report on development of a high-repetition-rate, kW-level picosecond Yb:YAG thin-disk laser system PERLA C [1]. Its design utilizes the CPA (Chirped Pulse Amplification) technique, comprising a low-energy Yb-fiber oscillator and preamplifiers, two thin-disk regenerative amplifiers and a chirped volume Bragg grating (CVBG) for both pulse stretcher and compressor. The target parameters of this system are 5-mJ pulse energy at 100 kHz repetition rate (500 W average power) and pulse duration below 2 ps, with possibility to adjust the repetition rate of the system from 50 kHz to 1 MHz while maintaining approximately the average power. Prospectively, we plan to upgrade the system to 1-kW average power level.
Název v anglickém jazyce
Development of a variable repetition rate, kW-level, picosecond ring regenerative amplifier
Popis výsledku anglicky
In this contribution, we report on development of a high-repetition-rate, kW-level picosecond Yb:YAG thin-disk laser system PERLA C [1]. Its design utilizes the CPA (Chirped Pulse Amplification) technique, comprising a low-energy Yb-fiber oscillator and preamplifiers, two thin-disk regenerative amplifiers and a chirped volume Bragg grating (CVBG) for both pulse stretcher and compressor. The target parameters of this system are 5-mJ pulse energy at 100 kHz repetition rate (500 W average power) and pulse duration below 2 ps, with possibility to adjust the repetition rate of the system from 50 kHz to 1 MHz while maintaining approximately the average power. Prospectively, we plan to upgrade the system to 1-kW average power level.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
—
OECD FORD obor
10306 - Optics (including laser optics and quantum optics)
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů