We study the effect of polarization and frequency-selective feedback on a two-mode vertical-cavity surface-emitting laser. By investigating the polarization and spatial properties of the intensity noise, we demonstrate single polarization and single-transverse-mode operation.
© 2005 Optical Society of America
Lasers and Laser Optics
Marco Romanelli, Jean-Pierre Hermier, Elisabeth Giacobino, and Alberto Bramati, "Demonstration of single-mode operation of a vertical-cavity surface-emitting laser with optical feedback: the intensity-noise-measurement approach," J. Opt. Soc. Am. B 22, 2596-2600 (2005)