Research output: Contribution to journal › Article › peer-review
Laser-induced damage threshold of the nonlinear crystals BaGa4Se7 and BaGa2GeSe6 at 2091 nm in the nanosecond regime. / Kostyukova, Nadezhda Yu; Boyko, Andrey A.; Eranov, Ilya D. et al.
In: Journal of the Optical Society of America B: Optical Physics, Vol. 37, No. 9, 01.09.2020, p. 2655-2659.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Laser-induced damage threshold of the nonlinear crystals BaGa4Se7 and BaGa2GeSe6 at 2091 nm in the nanosecond regime
AU - Kostyukova, Nadezhda Yu
AU - Boyko, Andrey A.
AU - Eranov, Ilya D.
AU - Antipov, Oleg L.
AU - Kolker, Dmitry B.
AU - Kostyukov, Anton I.
AU - Erushin, Evgenii Yu
AU - Miroshnichenko, Ilya B.
AU - Badikov, Dmitrii V.
AU - Badikov, Valeriy V.
PY - 2020/9/1
Y1 - 2020/9/1
N2 - The surface laser-induced damage threshold (LIDT) of BaGa4Se7 and BaGa2GeSe6 nonlinear crystals was studied at 2091 nm. Both yellow and dark yellow phases of BaGa4Se7 were investigated. The Ho:YAG laser generating nanosecond pulses at 2 kHz, 5 kHz, and 10 kHz was used as a radiation source. The R-on-1 procedure was applied to determine the 0% probability damage threshold. The LIDT of the dark yellow phase of BaGa4Se7 without cleavage planes is very close to the BaGa2GeSe6 LIDT and exceeds by ca. 30% the LIDT of the yellow phase of BaGa4Se7 at 2 and 5 kHz.
AB - The surface laser-induced damage threshold (LIDT) of BaGa4Se7 and BaGa2GeSe6 nonlinear crystals was studied at 2091 nm. Both yellow and dark yellow phases of BaGa4Se7 were investigated. The Ho:YAG laser generating nanosecond pulses at 2 kHz, 5 kHz, and 10 kHz was used as a radiation source. The R-on-1 procedure was applied to determine the 0% probability damage threshold. The LIDT of the dark yellow phase of BaGa4Se7 without cleavage planes is very close to the BaGa2GeSe6 LIDT and exceeds by ca. 30% the LIDT of the yellow phase of BaGa4Se7 at 2 and 5 kHz.
KW - MU-M
UR - http://www.scopus.com/inward/record.url?scp=85090489693&partnerID=8YFLogxK
U2 - 10.1364/JOSAB.396746
DO - 10.1364/JOSAB.396746
M3 - Article
AN - SCOPUS:85090489693
VL - 37
SP - 2655
EP - 2659
JO - Journal of the Optical Society of America B: Optical Physics
JF - Journal of the Optical Society of America B: Optical Physics
SN - 0740-3224
IS - 9
ER -
ID: 25291652