title: Efficient self-pumped phase conjugation with a loop geometry in a Rhodamine-6G solid dye laser amplifier.
abstract: We present what to our knowledge is the first demonstration of self-pumped phase conjugation in a laser-pumped solid-state Rhodamine-6G dye saturable amplifier. Phase-conjugate energy reflectivity of as much as 2100% at 557 nm has been obtained.
authors.forename: Hirofumi
authors.initials: H
authors.lastname: Watanabe
authors.forename: Takashige
authors.initials: T
authors.lastname: Omatsu
authors.forename: Mitsuhiro
authors.initials: M
authors.lastname: Tateda