Stress relaxation in InGaAsP/InP heterostructures for 1064-nm laser radiation converters
- Авторы: Marichev A.E.1, Levin R.V.1, Gordeeva A.B.1, Gagis G.S.1, Kuchinskii V.I.1, Pushnyi B.V.1, Prasolov N.D.1, Shmidt N.M.1
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Учреждения:
- Ioffe Physicotechnical Institute
- Выпуск: Том 43, № 1 (2017)
- Страницы: 88-91
- Раздел: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/202594
- DOI: https://doi.org/10.1134/S1063785017010230
- ID: 202594
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Аннотация
Specific features of mechanical-stress relaxation in InGaAsP/InP heterostructures for 1064 nm laser radiation converters have been studied. It is established that stress relaxation via the formation of an ordered relief on the surface of solid-solution layers in InGaAsP/InP heterostructures with indium content up to 80% can decrease the probability of spinodal decomposition of the solid solution, enhance its photoluminescence intensity, and increase the efficiency of laser-radiation conversion.
Об авторах
A. Marichev
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
R. Levin
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
A. Gordeeva
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
G. Gagis
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
V. Kuchinskii
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
B. Pushnyi
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
N. Prasolov
Ioffe Physicotechnical Institute
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
N. Shmidt
Ioffe Physicotechnical Institute
Автор, ответственный за переписку.
Email: Natalia.Shmidt@mail.ioffe.ru
Россия, St. Petersburg, 194021
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