Enhancing the performance of Mid-InfraRed lasers using structured facets.

Autor: Cryan, M. J., Nash, G. R., Stokes, J. L., Pugh, J. R., Przeslak, S. J. B., Heard, P. J., Rarity, J. G.
Zdroj: 2012 14th International Conference on Transparent Optical Networks (ICTON); 1/ 1/2012, p1-3, 3p
Abstrakt: This paper will show how wavelength scale patterning of metallic apertures and gratings on the facet of a Mid-InfraRed Fabry-Perot laser can enhance its performance. In particular improved side mode suppression ratio has been observed and preliminary results for beam shaping and focusing will be shown. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index