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This article is cited in 4 scientific papers (total in 4 papers)
Modern nonlinear optics
Optical and generation characteristics of new nonlinear Ba2Ga8GeS16 and Ba2Ga8(GeSe2)S14 crystals for the mid-IR range
V. V. Badikova, D. V. Badikova, G. S. Shevyrdyaevaa, V. B. Laptevb, A. A. Melnikovb, S. V. Chekalinb a Kuban State University, Krasnodar
b Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow
Abstract:
Ba2Ga8GeS16 and Ba2Ga8(GeSe2)S14 single crystals oflarge size and good optical quality have been grown for the first time. Their linear optical characteristics – transmission spectra in the range of 0.3 – 25 mm, dispersion of principal refractive indices, and birefringence – have been measured. Irradiation of the crystals by 100-fs laser pulses with a wavelength of 8.3 mm initiated secondharmonic generation with an efficiency comparable with that obtained for the AgGaS2 crystal.
Keywords:
nonlinear optical crystals, second harmonic generation.
Received: 26.10.2021 Revised: 07.12.2021 Accepted: 07.12.2021
Citation:
V. V. Badikov, D. V. Badikov, G. S. Shevyrdyaeva, V. B. Laptev, A. A. Melnikov, S. V. Chekalin, “Optical and generation characteristics of new nonlinear Ba2Ga8GeS16 and Ba2Ga8(GeSe2)S14 crystals for the mid-IR range”, Kvantovaya Elektronika, 52:3 (2022), 296–300 [Quantum Electron., 52:3 (2022), 296–300]
Linking options:
https://www.mathnet.ru/eng/qe17995 https://www.mathnet.ru/eng/qe/v52/i3/p296
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Abstract page: | 127 | Full-text PDF : | 4 | References: | 22 | First page: | 13 |
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