Abstract
We studied the dynamic characteristics of InGaAs/GaAs/InGaP quantum-well lasers generating at two wavelengths of about 1 µm with a spectral separation of 15–40 nm. We observed experimentally regimes of jumplike switching and self-sustained pulsations of radiation. The influence of ballistic transfer of carriers during intraband absorption on the production of positive feedback in the dynamic system is studied theoretically.
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A. A. Belyanin, D. Deppe, V. V. Kocharovskii, V. V. Kocharovskii, D. S. Pestov, and M. O. Skalli, Usp. Fiz. Nauk, 173, No. 9, 1015–1021 (2003).
A. A. Afonenko, V. Ya. Aleshkin, and A. A. Dubinov, Semicond. Sci. Technol., 20, 357–362 (2005).
V. Ya. Aleshkin, B. N. Zvonkov, N. B. Zvonkov, and S. M. Nekorkin, in: Materials of the All-Russian Conference “Nanophotonics,” March 26–29, 2001, Nizhny Novgorod, IFM RAS, Nizhny Novgorod (2001), 224–226.
V. Ya. Aleshkin, V. I. Gavrilenko, S. V. Morozov, K. V. Marem’yanin, B. N. Zvonkov, and S. M. Nekorkin, Fiz. Tekh. Poluprovodn., 39, No. 1, 153–156 (2005).
C. Charder, K. Y. Lay, and A. Yariv, IEEE J. Quantum Electron., 18, No. 9, 1351–1361 (1982).
A. A. Afonenko, V. K. Kononenko, and I. S. Manak, Izv. Ross. Akad. Nauk, Ser. Fiz., 65, No. 2, 227–229 (2001).
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Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 74, No. 4, pp. 533–536, July–August, 2007.
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Afonenko, A.A., Stetsik, V.M., Aleshkin, V.Y. et al. Generation of self-sustained pulsations of radiation in InGaAs/GaAs/InGaP quantum-well lasers. J Appl Spectrosc 74, 589–593 (2007). https://doi.org/10.1007/s10812-007-0093-9
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DOI: https://doi.org/10.1007/s10812-007-0093-9