title: Carrier-envelope phase-controlled quantum interference of injected photocurrents in semiconductors.
abstract: We demonstrate quantum interference control of injected photocurrents in a semiconductor using the phase stabilized pulse train from a mode-locked Ti:sapphire laser. Measurement of the comb offset frequency via this technique results in a signal-to-noise ratio of 40 dB (10 Hz resolution bandwidth), enabling solid-state detection of carrier-envelope phase shifts of a Ti:sapphire oscillator.
authors.affiliation: JILA, National Institute of Standards and Technology and the University of Colorado, Boulder, Colorado 80309-0440, USA.
authors.forename: T M
authors.initials: TM
authors.lastname: Fortier
authors.forename: P A
authors.initials: PA
authors.lastname: Roos
authors.forename: D J
authors.initials: DJ
authors.lastname: Jones
authors.forename: S T
authors.initials: ST
authors.lastname: Cundiff
authors.forename: R D R
authors.initials: RD
authors.lastname: Bhat
authors.forename: J E
authors.initials: JE
authors.lastname: Sipe