Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
A Narrow-Band Optical Parametric Oscillator Based on a Periodically Polarized Structure of Lithium Niobate with Volume Bragg Grating. / Kostyukova, N. Yu; Erushin, E. Yu; Boyko, A. A. и др.
в: Instruments and Experimental Techniques, Том 65, № 6, 12.2022, стр. 934-941.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - A Narrow-Band Optical Parametric Oscillator Based on a Periodically Polarized Structure of Lithium Niobate with Volume Bragg Grating
AU - Kostyukova, N. Yu
AU - Erushin, E. Yu
AU - Boyko, A. A.
AU - Kolker, D. B.
N1 - Funding Information: This study was supported by a grant from the Russian Science Foundation (project no. 20-72-00032) Publisher Copyright: © 2022, Pleiades Publishing, Ltd.
PY - 2022/12
Y1 - 2022/12
N2 - A narrow-band radiation source based on a MgO:PPLN-crystal near-degenerate optical parametric oscillator (OPO) with a volume Bragg grating (VBG) and a wavelength of 2128 nm was developed. The signal wavelength of the developed OPO is tuned in a wide range of 2041–2106 nm; the idler wavelength is tuned in the spectral range of 2152–2224 nm with a linewidth of approximately 0.5–0.89 nm. Five types of mirrors with different reflection coefficients for generated radiation (R = 55, 60, 66.5, 79.5, and 88.6%) were used as the output coupler of the OPO cavity. The maximum achieved OPO radiation power was ~1 W (200 μJ) for a mirror with R = 55% at a wavelength of 2128 nm. The measured OPO beam quality factor in the vertical and horizontal planes amounted to 3.6 and 4.2, respectively.
AB - A narrow-band radiation source based on a MgO:PPLN-crystal near-degenerate optical parametric oscillator (OPO) with a volume Bragg grating (VBG) and a wavelength of 2128 nm was developed. The signal wavelength of the developed OPO is tuned in a wide range of 2041–2106 nm; the idler wavelength is tuned in the spectral range of 2152–2224 nm with a linewidth of approximately 0.5–0.89 nm. Five types of mirrors with different reflection coefficients for generated radiation (R = 55, 60, 66.5, 79.5, and 88.6%) were used as the output coupler of the OPO cavity. The maximum achieved OPO radiation power was ~1 W (200 μJ) for a mirror with R = 55% at a wavelength of 2128 nm. The measured OPO beam quality factor in the vertical and horizontal planes amounted to 3.6 and 4.2, respectively.
UR - http://www.scopus.com/inward/record.url?scp=85143667268&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/fccf331b-b614-3ff6-b650-05848fe47fd2/
U2 - 10.1134/S0020441222060069
DO - 10.1134/S0020441222060069
M3 - Article
AN - SCOPUS:85143667268
VL - 65
SP - 934
EP - 941
JO - Instruments and Experimental Techniques
JF - Instruments and Experimental Techniques
SN - 0020-4412
IS - 6
ER -
ID: 40915606