title: Generation of a 10.6-THz ultrahigh-repetition-rate train by synthesizing phase-coherent Raman-sidebands.
abstract: A train of highly-stable, high-beam-quality ultrashort pulses is successfully produced by synthesizing phase-coherent rotational-Raman-sidebands in parahydrogen. The-intensity-waveform of this ultrashort-pulse-train is directly evaluated in time domain based on a sum-frequency-generation autocorrelation-technique. It is shown that a 10.6-THz ultrahigh-repetition-train of short pulses is formed with an effective-duration of 20 fs and a high peak-power of 2 MW.
authors.forename: Masayuki
authors.initials: M
authors.lastname: Katsuragawa
authors.forename: Keitaro
authors.initials: K
authors.lastname: Yokoyama
authors.forename: Takashi
authors.initials: T
authors.lastname: Onose
authors.forename: Kazuhiko
authors.initials: K
authors.lastname: Misawa