Email this article On the gain properties of “thin” elastically strained InGaAs/InGaAlAs quantum wells emitting in the near-infrared spectral region near 1550 nm
- Authors: Novikov I.I.1,2, Karachinsky L.Y.1,2, Kolodeznyi E.S.2, Bougrov V.E.2, Kurochkin A.S.1,2, Gladyshev A.G.1,2, Babichev A.V.1,2, Gadzhiev I.M.2,3, Buyalo M.S.2,3, Zadiranov Y.M.3, Usikova A.A.3, Shernyakov Y.M.3, Savelyev A.V.2, Nyapshaev I.A.2, Egorov A.Y.1,2
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Affiliations:
- Connector Optics LLC
- National Research University of Information Technologies, Mechanics and Optics
- Ioffe Physical–Technical Institute
- Issue: Vol 50, No 10 (2016)
- Pages: 1412-1415
- Section: Physics of Semiconductor Devices
- URL: https://journals.rcsi.science/1063-7826/article/view/198207
- DOI: https://doi.org/10.1134/S1063782616100201
- ID: 198207
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Abstract
The results of experimental studies of the gain properties of “thin” (3.2 nm thick) elastically strained InGaAs/InGaAlAs quantum wells emitting in the near-infrared spectral region near 1550 nm are presented. The results of studying the threshold and gain characteristics of stripe laser diodes with active regions based on “thin” quantum wells with a lattice–substrate mismatch of +1.0% show that the quantum wells under study exhibit a high modal gain of 11 cm–1 and a low transparency current density of 46 A/cm2 per quantum well.
About the authors
I. I. Novikov
Connector Optics LLC; National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, ul. Domostroitel’naya 16B, St. Petersburg, 194292; pr. Kronverkskii 49, St. Petersburg, 197101
L. Ya. Karachinsky
Connector Optics LLC; National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, ul. Domostroitel’naya 16B, St. Petersburg, 194292; pr. Kronverkskii 49, St. Petersburg, 197101
E. S. Kolodeznyi
National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, pr. Kronverkskii 49, St. Petersburg, 197101
V. E. Bougrov
National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, pr. Kronverkskii 49, St. Petersburg, 197101
A. S. Kurochkin
Connector Optics LLC; National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, ul. Domostroitel’naya 16B, St. Petersburg, 194292; pr. Kronverkskii 49, St. Petersburg, 197101
A. G. Gladyshev
Connector Optics LLC; National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, ul. Domostroitel’naya 16B, St. Petersburg, 194292; pr. Kronverkskii 49, St. Petersburg, 197101
A. V. Babichev
Connector Optics LLC; National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, ul. Domostroitel’naya 16B, St. Petersburg, 194292; pr. Kronverkskii 49, St. Petersburg, 197101
I. M. Gadzhiev
National Research University of Information Technologies, Mechanics and Optics; Ioffe Physical–Technical Institute
Email: anton@beam.ioffe.ru
Russian Federation, pr. Kronverkskii 49, St. Petersburg, 197101; ul. Politekhnicheskaya 26, St. Petersburg, 194021
M. S. Buyalo
National Research University of Information Technologies, Mechanics and Optics; Ioffe Physical–Technical Institute
Email: anton@beam.ioffe.ru
Russian Federation, pr. Kronverkskii 49, St. Petersburg, 197101; ul. Politekhnicheskaya 26, St. Petersburg, 194021
Yu. M. Zadiranov
Ioffe Physical–Technical Institute
Email: anton@beam.ioffe.ru
Russian Federation, ul. Politekhnicheskaya 26, St. Petersburg, 194021
A. A. Usikova
Ioffe Physical–Technical Institute
Author for correspondence.
Email: anton@beam.ioffe.ru
Russian Federation, ul. Politekhnicheskaya 26, St. Petersburg, 194021
Yu. M. Shernyakov
Ioffe Physical–Technical Institute
Email: anton@beam.ioffe.ru
Russian Federation, ul. Politekhnicheskaya 26, St. Petersburg, 194021
A. V. Savelyev
National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, pr. Kronverkskii 49, St. Petersburg, 197101
I. A. Nyapshaev
National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, pr. Kronverkskii 49, St. Petersburg, 197101
A. Yu. Egorov
Connector Optics LLC; National Research University of Information Technologies, Mechanics and Optics
Email: anton@beam.ioffe.ru
Russian Federation, ul. Domostroitel’naya 16B, St. Petersburg, 194292; pr. Kronverkskii 49, St. Petersburg, 197101
