title: Sub-two-cycle pulses from a Kerr-lens mode-locked Ti:sapphire laser.
abstract: Pulses shorter than two optical cycles with bandwidths in excess of 400 nm have been generated from a Kerr-lens mode-locked Ti:sapphire laser with a repetition rate of 90 MHz and an average power of 200 mW. Low-dispersion prisms and double-chirped mirrors provide broadband controlled dispersion and high reflectivity. These pulse durations are to our knowledge the shortest ever generated directly from a laser oscillator.
authors: U
authors: U
authors: Morgner
authors: F X
authors: FX
authors: Kärtner
authors: S H
authors: SH
authors: Cho
authors: Y
authors: Y
authors: Chen
authors: H A
authors: HA
authors: Haus
authors: J G
authors: JG
authors: Fujimoto
authors: E P
authors: EP
authors: Ippen
authors: V
authors: V
authors: Scheuer
authors: G
authors: G
authors: Angelow
authors: T
authors: T
authors: Tschudi