title: Mode selection in a continuous-wave dye laser with an intracavity photorefractive element.
abstract: Strong mode selection and frequency scanning have been observed for a cw dye laser with an intracavity BaTiO(3) crystal. Linewidths as low as 50 MHz have been achieved for certain positions of the crystal within the laser cavity.
authors.forename: W B
authors.initials: WB
authors.lastname: Whitten
authors.forename: J M
authors.initials: JM
authors.lastname: Ramsey