Serrat, C.; Abraham, N. B.; San Miguel, M.; Vilaseca, R.; Martín-Regalado, J.

Polarization dynamics in a vertical-cavity laser with an axial magnetic field

An axial magnetic field applied to vertical-cavity surface
emitting lasers induces emission of elliptically polarized
states. The characteristic switching between orthogonal
linearly polarized states with no magnetic field becomes a
switching between elliptically polarized states with low
ellipticity for weak magnetic fields. Stronger magnetic fields
induce time-dependent solutions with two main peaks in the
optical spectrum, with orthogonal elliptically polarized basis
states. Strong magnetic fields induce rotating linearly polarized
emission.

magfi.ps.gz

Date published: 1996
Journal: Phys. Rev. A
Volume: 53
Page: R3731-R3733

Publications

Nonlinear Science and Statistical Physics Photonics