title: Efficient phase conjugation by pico-second four-wave-mixing in solid-dye amplifier.
abstract: We demonstrate 2.5 times phase conjugation by four-wave-mixing with the use of pico-second pulses in a rhodamine6G dye polymer amplifier. Phase conjugation pulse shortening by a factor of 2 is also measured.
authors.forename: Kenichiro
authors.initials: K
authors.lastname: Abe
authors.forename: Masaru
authors.initials: M
authors.lastname: Amano
authors.forename: Takashige
authors.initials: T
authors.lastname: Omatsu