Standard

Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature. / Nikolaev, N. A.; Andreev, Yu M.; Kononova, N. G. et al.

In: Quantum Electronics, Vol. 48, No. 1, 2018, p. 19-21.

Research output: Contribution to journal › Article › peer-review

Harvard

Nikolaev, NA, Andreev, YM, Kononova, NG, Mamrashev, AA, Antsygin, VD, Kokh, KA, Kokh, AE, Losev, VF & Potaturkin, OI 2018, 'Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature', Quantum Electronics, vol. 48, no. 1, pp. 19-21. https://doi.org/10.1070/QEL16515

APA

Nikolaev, N. A., Andreev, Y. M., Kononova, N. G., Mamrashev, A. A., Antsygin, V. D., Kokh, K. A., Kokh, A. E., Losev, V. F., & Potaturkin, O. I. (2018). Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature. Quantum Electronics, 48(1), 19-21. https://doi.org/10.1070/QEL16515

Vancouver

Nikolaev NA, Andreev YM, Kononova NG, Mamrashev AA, Antsygin VD, Kokh KA et al. Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature. Quantum Electronics. 2018;48(1):19-21. doi: 10.1070/QEL16515

Author

Nikolaev, N. A. ; Andreev, Yu M. ; Kononova, N. G. et al. / Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature. In: Quantum Electronics. 2018 ; Vol. 48, No. 1. pp. 19-21.

BibTeX

@article{49f50cf10fa449f3b3b986d4fc535fc7,
title = "Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature",
abstract = "The anisotropy of optical properties of nonlinear lithium borate (LBO) crystals in the range of 0.2 - 2 THz is investigated by time-domain THz spectroscopy at room temperature and at T = 81 K. It is shown that the birefringence dramatically decreases upon cooling, as a result of which phase-matching conditions cannot be implemented. At the same time, the absorption coefficients ax and ay are found to decrease significantly with decreasing temperature, due to which the LBO crystal becomes a promising material for generating THz radiation via optical rectification and fabricating periodic structures and optical elements.",
keywords = "Absorption coefficient, LBO, Lithium borate crystal, Refractive index, THz radiation",
author = "Nikolaev, {N. A.} and Andreev, {Yu M.} and Kononova, {N. G.} and Mamrashev, {A. A.} and Antsygin, {V. D.} and Kokh, {K. A.} and Kokh, {A. E.} and Losev, {V. F.} and Potaturkin, {O. I.}",
year = "2018",
doi = "10.1070/QEL16515",
language = "English",
volume = "48",
pages = "19--21",
journal = "Quantum Electronics",
issn = "1063-7818",
publisher = "Turpion Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Terahertz optical properties of LBO crystal upon cooling to liquid nitrogen temperature

AU - Nikolaev, N. A.

AU - Andreev, Yu M.

AU - Kononova, N. G.

AU - Mamrashev, A. A.

AU - Antsygin, V. D.

AU - Kokh, K. A.

AU - Kokh, A. E.

AU - Losev, V. F.

AU - Potaturkin, O. I.

PY - 2018

Y1 - 2018

N2 - The anisotropy of optical properties of nonlinear lithium borate (LBO) crystals in the range of 0.2 - 2 THz is investigated by time-domain THz spectroscopy at room temperature and at T = 81 K. It is shown that the birefringence dramatically decreases upon cooling, as a result of which phase-matching conditions cannot be implemented. At the same time, the absorption coefficients ax and ay are found to decrease significantly with decreasing temperature, due to which the LBO crystal becomes a promising material for generating THz radiation via optical rectification and fabricating periodic structures and optical elements.

AB - The anisotropy of optical properties of nonlinear lithium borate (LBO) crystals in the range of 0.2 - 2 THz is investigated by time-domain THz spectroscopy at room temperature and at T = 81 K. It is shown that the birefringence dramatically decreases upon cooling, as a result of which phase-matching conditions cannot be implemented. At the same time, the absorption coefficients ax and ay are found to decrease significantly with decreasing temperature, due to which the LBO crystal becomes a promising material for generating THz radiation via optical rectification and fabricating periodic structures and optical elements.

KW - Absorption coefficient

KW - LBO

KW - Lithium borate crystal

KW - Refractive index

KW - THz radiation

UR - http://www.scopus.com/inward/record.url?scp=85041443618&partnerID=8YFLogxK

U2 - 10.1070/QEL16515

DO - 10.1070/QEL16515

M3 - Article

AN - SCOPUS:85041443618

VL - 48

SP - 19

EP - 21

JO - Quantum Electronics

JF - Quantum Electronics

SN - 1063-7818

IS - 1

ER -

ID: 25325682