K. Aitameur et al., DICHROISM AND BIREFRINGENCE IN APERIODIC COUPLED CAVITIES AND THEIR INFLUENCE ON THE POLARIZATION STATES OF QUASI-ISOTROPIC LASERS, Applied optics, 33(34), 1994, pp. 7895-7900
We show that aperiodic coupled cavities may be designed to have a freq
uency-dependent complex reflectance that is anisotropic in phase (bire
fringent) and in amplitude (dichroic). The complex mean or average ref
lectivity may also be frequency dependent. As an illustration we show
how such multicavity effects influence the stability of the polarizati
on of light in quasi-isotropic lasers. Possible applications of the pr
operties of aperiodic coupled cavities are suggested.