Evaluation of the single-frequency operation of a short vertical external-cavity semiconductor laser at 852 nmReportar como inadecuado




Evaluation of the single-frequency operation of a short vertical external-cavity semiconductor laser at 852 nm - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

1 Laboratoire Charles Fabry - Lasers LCF - Laboratoire Charles Fabry 2 LPN - Laboratoire de photonique et de nanostructures 3 IES - Institut d-Electronique du Sud

Abstract : We present in this work the study of a short vertical external cavity semiconductor laser in single longitudinal operation at 852 nm without intracavity elements. Two different configurations were studied, a plane-plane configuration, stabilized by the thermal lens and a plane-concave configuration. The influence of the output coupler transmission and the thermal lens has been studied. In the plane concave configuration we have demonstrated more than 100mW in stable single frequency operation using a very compact cavity emitting around 852 nm.

Keywords : Semiconductor lasers VECSEL Thermal lens Single-frequency





Autor: Fabiola Camargo - Sylvie Janicot - Isabelle Sagnes - Arnaud Garnache - Patrick Georges - Gaëlle Lucas-Leclin -

Fuente: https://hal.archives-ouvertes.fr/



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