Abstract
The prominence of Vertical-Cavity Surface-Emitting Lasers (VCSELs) in the semiconductor laser industry can be attributed to some advantageous emission properties, such as single longitudinal-mode emission and almost circular output beams. To achieve high output powers, large aperture VCSELs have been developed, but they generally exhibit multi-transverse-mode and multi-polarization emission, which deteriorates their spectral properties. The ultimate goal is therefore to control the emission properties of such VCSELs.
© 2007 IEEE
PDF ArticleMore Like This
Y. Tanguy, T. Ackemann, and R. Jäger
IG1_2 International Quantum Electronics Conference (IQEC) 2007
M. Schulz-Ruhtenberg, I. Babushkin, T. Ackemann, N. Loiko, and K. F. Huang
IG6_5 International Quantum Electronics Conference (IQEC) 2007
Mikel Arizaleta Arteaga, Manuel López-Amo, Hugo Thienpont, and Krassimir Panajotov
CB7_3 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2007