title: Gyrotropic isoindex filter.
abstract: The zero crossing of the birefringence coupled with natural optical activity in certain uniaxial crystals can be utilized to build a narrowband and wide field-of-view filter. Coupled mode analysis is employed to investigate the field-of-view and passband characteristics of such a spectral filter.
authors.affiliation: Rockwell International Science Center, P.O. Box 1085, Thousand Oaks, California 91360, USA.
authors.forename: P
authors.initials: P
authors.lastname: Yeh