Laser Source for a Compact Nuclear Magnetic Resonance Gyroscope
- Авторы: Maleev N.A.1, Blokhin S.A.1, Bobrov M.A.1, Kuz’menkov A.G.2, Kulagina M.M.1, Ustinov V.M.2
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Учреждения:
- Ioffe Institute
- Submicron Heterostructures for Microelectronics, Research and Engineering Center
- Выпуск: Том 9, № 3 (2018)
- Страницы: 177-182
- Раздел: Article
- URL: https://journals.rcsi.science/2075-1087/article/view/204419
- DOI: https://doi.org/10.1134/S2075108718030057
- ID: 204419
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Аннотация
Vertical-cavity surface-emitting lasers (VCSELs) of 895 nm spectral range, with fixed direction of output polarization have been developed. These lasers provide single-mode output power of over 1 mW at an operational temperature of 60°С, at orthogonal polarization suppression ratio (OPSR) about 20 dB. The designed VCSELs were used in a laser source for a perspective compact nuclear magnetic resonance gyroscope. The designed laser source provides precise tuning of wavelength to the Cs133 D1 spectral line, and formation of collimated output beam.
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Об авторах
N. Maleev
Ioffe Institute
Автор, ответственный за переписку.
Email: maleev@beam.ioffe.ru
Россия, St. Petersburg, 194021
S. Blokhin
Ioffe Institute
Email: maleev@beam.ioffe.ru
Россия, St. Petersburg, 194021
M. Bobrov
Ioffe Institute
Email: maleev@beam.ioffe.ru
Россия, St. Petersburg, 194021
A. Kuz’menkov
Submicron Heterostructures for Microelectronics, Research and Engineering Center
Email: maleev@beam.ioffe.ru
Россия, St. Petersburg, 194021
M. Kulagina
Ioffe Institute
Email: maleev@beam.ioffe.ru
Россия, St. Petersburg, 194021
V. Ustinov
Submicron Heterostructures for Microelectronics, Research and Engineering Center
Email: maleev@beam.ioffe.ru
Россия, St. Petersburg, 194021
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