title: Realization of a new type of birefringent filter.
abstract: A birefringent filter based upon a new principle described in a theoretical paper by one of the authors has been constructed. The theory developed there has been verified experimentally in all respects. Limitatations on a filter of this type are discussed along with possible applications.
authors.forename: J
authors.initials: J
authors.lastname: Katzenstein
authors.forename: S
authors.initials: S
authors.lastname: Ward