Collective modes in coupled semiconductor disk lasers in the case of whispering-gallery modes
- 作者: Royz M.1, Baranov A.2, Imenkov A.1, Burenina D.1, Pivovarova A.1, Monakhov A.1, Grebenshchikova E.1, Yakovlev Y.1
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隶属关系:
- Ioffe Institute
- Institut d’Electronique du Sud (IES)
- 期: 卷 51, 编号 9 (2017)
- 页面: 1224-1228
- 栏目: Physics of Semiconductor Devices
- URL: https://journals.rcsi.science/1063-7826/article/view/201248
- DOI: https://doi.org/10.1134/S1063782617090184
- ID: 201248
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详细
Samples of coupled semiconductor disk laser based on quantum-dimensional GaInAsSb/AlGaAsSb nanoheterostructures (emission wavelength of λ ≈ 2.28 μm) operating in the whispering-gallery modes are fabricated and studied. The emission spectra and directivity patterns are studied for laser systems of two types, i.e., coupled disk lasers with a bridge between resonators and those without it. It is found that both types of these lasers generate collective modes with an intermodal difference twice as small as that for a single disk laser. It is suggested that this effect is caused by the propagation of radiation from one disk laser to the other.
作者简介
M. Royz
Ioffe Institute
编辑信件的主要联系方式.
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021
A. Baranov
Institut d’Electronique du Sud (IES)
Email: michaelroyz11@gmail.com
法国, Université Montpellier 2, Montpellier, 34095
A. Imenkov
Ioffe Institute
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021
D. Burenina
Ioffe Institute
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021
A. Pivovarova
Ioffe Institute
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021
A. Monakhov
Ioffe Institute
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021
E. Grebenshchikova
Ioffe Institute
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021
Yu. Yakovlev
Ioffe Institute
Email: michaelroyz11@gmail.com
俄罗斯联邦, St. Petersburg, 194021