Publication

Polarization modes in long-wavelength Vertical-Cavity Surface-Emitting Lasers (VCSELs) and VCSEL-arrays

Elyahou Kapon, Vladimir Iakovlev, Alexei Sirbu, Alexandru Mereuta, Andrei Caliman, Elodie Lamothe, Lukas Mutter
2010
Conference Papers

Abstract

Spatial transverse modes and polarization states are experimentally studied in single vertical cavity surface emitting lasers (VCSELs) and phased-locked VCSEL arrays emitting at 1.3 mu m wavelength. Analysis of the polarization-resolved near fields, far fields and emission spectra permit the observation of the competition between the different modes. Possible ways for increasing single mode power and spectral purity are discussed.

Official source

https://infoscience.epfl.ch/entities/publication/e7ca5627-6989-41c1-b436-5cb9f03a3bca

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Polarization modes in long-wavelength Vertical-Cavity Surface-Emitting Lasers (VCSELs) and VCSEL-arrays

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