Optical feedback induced asymmetries in semiconductor laser characteristic curves

Marziale Milani; S. Mazzoleni; Franca Brivio; Guido Chiaretti

doi:10.1117/12.636922

16 December 1992 Optical feedback induced asymmetries in semiconductor laser characteristic curves

Marziale Milani, S. Mazzoleni, Franca Brivio, Guido Chiaretti

Proceedings Volume 1622, Emerging Optoelectronic Technologies; (1992) https://doi.org/10.1117/12.636922
Event: Emerging OE Technologies, Bangalore, India, 1991, Bangalore, India

Abstract

An analysis of the asymmetric response from the device facets is performed. Attention is devoted to the mechanisms that make the feedback adversely affect differential quantum efficiency in a single-mode laser. A key is obtained to the description and control of the non-linear P-I relationship in the region just above threshold (kink).

Citation Download Citation

Marziale Milani, S. Mazzoleni, Franca Brivio, and Guido Chiaretti "Optical feedback induced asymmetries in semiconductor laser characteristic curves", Proc. SPIE 1622, Emerging Optoelectronic Technologies, (16 December 1992); https://doi.org/10.1117/12.636922

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