Research output: Contribution to journal › Article › peer-review
Laser-induced damage threshold of BaGa4Se7 and BaGa2GeSe6 nonlinear crystals at 1.053 μm. / Kostyukova, Nadezhda Y.; Boyko, Andrey A.; Erushin, Evgenii Y. et al.
In: Journal of the Optical Society of America B: Optical Physics, Vol. 36, No. 8, 01.08.2019, p. 2260-2265.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Laser-induced damage threshold of BaGa4Se7 and BaGa2GeSe6 nonlinear crystals at 1.053 μm
AU - Kostyukova, Nadezhda Y.
AU - Boyko, Andrey A.
AU - Erushin, Evgenii Y.
AU - Kostyukov, Anton I.
AU - Badikov, Valeriy V.
AU - Badikov, Dmitrii V.
AU - Kolker, Dmitry B.
N1 - Publisher Copyright: © 2019 Optical Society of America.
PY - 2019/8/1
Y1 - 2019/8/1
N2 - We investigated the laser-induced damage threshold of two barium chalcogenides crystals, BaGa4Se7 and BaGa2GeSe6, at 1.053 μm radiation with a pulse duration of 7–10 ns at different pulse repetition rates, namely, 100 Hz, 500 Hz, and 1 kHz. The R-on-1 procedure was applied to determine the 0% probability damage threshold. Both crystals have close values of surface damage threshold at 0.1 kHz, 299 MW∕cm2 (2.28 J∕cm2) for BaGa2GeSe6, and 319 MW∕cm2 (2.30 J∕cm2) for BaGa4Se7
AB - We investigated the laser-induced damage threshold of two barium chalcogenides crystals, BaGa4Se7 and BaGa2GeSe6, at 1.053 μm radiation with a pulse duration of 7–10 ns at different pulse repetition rates, namely, 100 Hz, 500 Hz, and 1 kHz. The R-on-1 procedure was applied to determine the 0% probability damage threshold. Both crystals have close values of surface damage threshold at 0.1 kHz, 299 MW∕cm2 (2.28 J∕cm2) for BaGa2GeSe6, and 319 MW∕cm2 (2.30 J∕cm2) for BaGa4Se7
KW - DIFFERENCE-FREQUENCY-GENERATION
KW - HIGH-EFFICIENCY
KW - PULSES
KW - POWER
UR - http://www.scopus.com/inward/record.url?scp=85071402518&partnerID=8YFLogxK
U2 - 10.1364/JOSAB.36.002260
DO - 10.1364/JOSAB.36.002260
M3 - Article
AN - SCOPUS:85071402518
VL - 36
SP - 2260
EP - 2265
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 - 8
ER -
ID: 21344614