title: Controlling the carrier-envelope phase of ultrashort light pulses with optical parametric amplifiers.
abstract: The phase link between signal, idler, and pump waves in a parametric interaction allows generation of an idler pulse with a phase independent of that of the input pulse. We suggest the use of a white-light seeded optical parametric amplifier as a self-stabilized source of few-cycle pulses, in which the phase of the electric field is exactly reproduced in each laser shot.
authors.affiliation: Department of Physics, Faculty of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113-0033, Japan. anba@femto.phys.s.u-tokyo.ac.jp
authors.forename: Andrius
authors.initials: A
authors.lastname: Baltuska
authors.forename: Takao
authors.initials: T
authors.lastname: Fuji
authors.forename: Takayoshi
authors.initials: T
authors.lastname: Kobayashi