Status of the high average power diode-pumped solid state laser development at HiLASE

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00510676" target="_blank" >RIV/68378271:_____/15:00510676 - isvavai.cz</a>

Výsledek na webu

<a href="http://hdl.handle.net/11104/0301092" target="_blank" >http://hdl.handle.net/11104/0301092</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/app5040637" target="_blank" >10.3390/app5040637</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Status of the high average power diode-pumped solid state laser development at HiLASE

Popis výsledku v původním jazyce

An overview of the latest developments of kilowatt-level diode pumped solid state lasers for advanced appl. and an overview of subcontracted and in-house-developed laser beamlines is presented.The aim of development is to build kW-class beamlines delivering picosecond pulses between 1- and 100-kHz repetition rates and high-energy nanosecond pulses at 10 Hz. The picosecond beamlines are based on Yb:YAG thin-disk amplifiers and chirped pulse amplification. The current status of the beamlines’ performance is reported.The advantages of zero-phonon line and pulsed pumping are demonstrated with respect to efficiency,thin disk temperature and beam quality.New diagnostics methods supporting the high average power lasers development,such as the high-resolution spectroscopy of Yb-doped materials,in situ thin disk deformation measurements,single-shot M2 measurement,realization of wavefront correction by a deformable mirror and the laser performance of a new mixed garnet ceramics,are described.

Název v anglickém jazyce

Status of the high average power diode-pumped solid state laser development at HiLASE

Popis výsledku anglicky

An overview of the latest developments of kilowatt-level diode pumped solid state lasers for advanced appl. and an overview of subcontracted and in-house-developed laser beamlines is presented.The aim of development is to build kW-class beamlines delivering picosecond pulses between 1- and 100-kHz repetition rates and high-energy nanosecond pulses at 10 Hz. The picosecond beamlines are based on Yb:YAG thin-disk amplifiers and chirped pulse amplification. The current status of the beamlines’ performance is reported.The advantages of zero-phonon line and pulsed pumping are demonstrated with respect to efficiency,thin disk temperature and beam quality.New diagnostics methods supporting the high average power lasers development,such as the high-resolution spectroscopy of Yb-doped materials,in situ thin disk deformation measurements,single-shot M2 measurement,realization of wavefront correction by a deformable mirror and the laser performance of a new mixed garnet ceramics,are described.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10306 - Optics (including laser optics and quantum optics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Applied Sciences-Basel

ISSN

2076-3417

e-ISSN

—

Svazek periodika

5

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

29

Strana od-do

637-665

Kód UT WoS článku

000367529300001

EID výsledku v databázi Scopus

2-s2.0-84973664526