Answers are grounded in this paper and cite their sources.
A polarisation control method for surface emitting lasers is proposed. By preparing high refractive index films on one side of dielectric multilayer reflector walls, a differential loss for orthogonal polarisations can be provided. A GaAlAs/GaAs device was fabricated based on this design and the polarisation control has been demonstrated up to 1.4 times the threshold.
No takes yet. Share an insight, caveat, or question.
Shimuzi et al. (1991) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: