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.
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References
G. E. Keiser, Opt. Fiber Technol. 5, 3 (1999).
H. Temkin, T. Tanbun-Ek, and R. A. Logan, Appl. Phys. Lett. 56, 1210 (1990).
G. Liu and S. L. Chuang, IEEE J. Quantum Electron. 37, 1283 (2001).
P. J. A. Thijs, L. F. Dongen, P. I. Tiemeijer, J. J. Kuindersma, M. Binsma, and T. van Dongen, IEEE J. Quantum Electron. 27, 1426 (1991).
I. Suemune, IEEE J. Quantum Electron. 27, 1149 (1991).
Z. C. Vahala and C. E. Zah, Appl. Phys. Lett. 59, 3230 (1991).
A. V. Babichev, A. S. Kurochkin, E. S. Kolodeznyi, A. G. Gladyshev, I. I. Novikov, L. Y. Karachinsky, and A. Yu. Egorov, Mater. Phys. Mech. 24, 284 (2015).
H. Hillmer, A. Greiner, F. Steinhagen, R. Lösch, W. Schlapp, E. Binder, T. Kuhn, and H. Burkhard, in Hot Carriers Semiconductors (Springer, New York, 1996), p. 583.
A. E. Zhukov, Modern Injection Lasers (Politekhn. Univ., St. Petersburg, 2009) [in Russian].
S. Krishnamurthy, Z. G. Yu, L. P. Gonzalez, and S. Guha, J. Appl. Phys. 109, 033102 (2011).
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Original Russian Text © I.I. Novikov, L.Ya. Karachinsky, E.S. Kolodeznyi, V.E. Bougrov, A.S. Kurochkin, A.G. Gladyshev, A.V. Babichev, I.M. Gadzhiev, M.S. Buyalo, Yu.M. Zadiranov, A.A. Usikova, Yu.M. Shernyakov, A.V. Savelyev, I.A. Nyapshaev, A.Yu. Egorov, 2016, published in Fizika i Tekhnika Poluprovodnikov, 2016, Vol. 50, No. 10, pp. 1429–1433.
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Novikov, I.I., Karachinsky, L.Y., Kolodeznyi, E.S. et al. On the gain properties of “thin” elastically strained InGaAs/InGaAlAs quantum wells emitting in the near-infrared spectral region near 1550 nm. Semiconductors 50, 1412–1415 (2016). https://doi.org/10.1134/S1063782616100201
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DOI: https://doi.org/10.1134/S1063782616100201