Abstract
Characteristics of the radiation of high-power injection lasers with quantum wells (QW) at 965 nm are measured before and after 30 and 100 h of operation. The relation between slow laser degradation and their spectra, radiation patterns, and radiation polarization is demonstrated. A dynamic self-consistent laser model is developed.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
Vinokurov, D.A., Zorina, S.A., Kapitonov, V.A., et al., Semiconductors., 2005, vol. 39, no. 3, p. 370.
Tarasov, I.S., Quantum Electron., 2010, vol. 40, no. 8, p. 661.
Bezotosnyi, V.V., Vasil’eva, V.V., Vinokurov, D.A., et al., Semiconductors, 2008, vol. 42, no. 3, p. 350.
Lyutetskiy, A.V., Pikhtin, N.A., Fetisova, N.V., et al., Semiconductors, 2009, vol. 43, no. 12, p. 1602.
Koval, O.I., Rzhanov, A.G., and Solovyev, G.A., Phys. Wave Phenom., 2013, vol. 21, no. 4, p. 287.
Lar’kin, A.S. and Belokopytov, G.V., Tech. Phys. Lett., 2005, vol. 31, no. 11, p. 976.
Yu, P. and Kardona, M., Fundamentals of Semiconductors, Berlin, Heidelberg: Springer-Verlag, 2010.
Physics and Chemistry of II-VI Compounds, Aven, M. and Prener, J.S., Eds., Amsterdam: North-Holland; New York: Interscience (Wiley), 1967.
Guided-Wave Optoelectronics, Tamir, T., Ed., New York: Springer-Verlag, 1990.
Rzhanov, A.G. and Grigas, S.E., Tech. Phys., 2010, vol. 55, no. 11, p. 1614.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.V. Bliznyuk, M.A. Brit, I.S. Gadaev, O.I. Koval, A.G. Rzhanov, G.A. Solovyev, A.A. Starodumov, 2015, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2015, Vol. 79, No. 12, pp. 1666–1671.
About this article
Cite this article
Bliznyuk, V.V., Brit, M.A., Gadaev, I.S. et al. Degradation and spectral–spatial characteristics of the radiation of high-power laser diodes. Bull. Russ. Acad. Sci. Phys. 79, 1458–1463 (2015). https://doi.org/10.3103/S1062873815120096
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1062873815120096