Collective modes in coupled semiconductor disk lasers in the case of whispering-gallery modes
- Авторлар: 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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Мекемелер:
- Ioffe Institute
- Institut d’Electronique du Sud (IES)
- Шығарылым: Том 51, № 9 (2017)
- Беттер: 1224-1228
- Бөлім: Physics of Semiconductor Devices
- URL: https://journals.rcsi.science/1063-7826/article/view/201248
- DOI: https://doi.org/10.1134/S1063782617090184
- ID: 201248
Дәйексөз келтіру
Аннотация
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.
Авторлар туралы
M. Royz
Ioffe Institute
Хат алмасуға жауапты Автор.
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021
A. Baranov
Institut d’Electronique du Sud (IES)
Email: michaelroyz11@gmail.com
Франция, Université Montpellier 2, Montpellier, 34095
A. Imenkov
Ioffe Institute
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021
D. Burenina
Ioffe Institute
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021
A. Pivovarova
Ioffe Institute
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021
A. Monakhov
Ioffe Institute
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021
E. Grebenshchikova
Ioffe Institute
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021
Yu. Yakovlev
Ioffe Institute
Email: michaelroyz11@gmail.com
Ресей, St. Petersburg, 194021