Ultrafast dynamics of multiphoton photoemission from goldand carrier-envelope phase sensitivity

Péter Dombi, Ferenc Krausz, Gyozo Farkas

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Multiphoton-induced photoelectron emission from gold as a potential candidate for a direct carrier-envelope phase stabilization scheme of CPA lasers was investigated. Since previous experiments showed unexpectedly low carrier-envelope phase sensitivity of the overall photoemission electron yield, we used ultrashort pulses and an autocorrelation method to assess additional effects influencing carrier-envelope phase dependence. The third-order interferometric autocorrelation curve taken by using the gold surface as the higher order detector showed short side-wings indicating ultrafast hot electron dynamics reducing the phase contrast.

Original languageEnglish
Title of host publicationAdvanced Solid-State Photonics, ASSP 2005
PublisherOptical Society of America
Pages801-805
Number of pages5
ISBN (Print)1557527814, 9781557527813
Publication statusPublished - Jan 1 2005
EventAdvanced Solid-State Photonics, ASSP 2005 - Vienna, Austria
Duration: Feb 6 2005Feb 6 2005

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherAdvanced Solid-State Photonics, ASSP 2005
CountryAustria
CityVienna
Period2/6/052/6/05

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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    Dombi, P., Krausz, F., & Farkas, G. (2005). Ultrafast dynamics of multiphoton photoemission from goldand carrier-envelope phase sensitivity. In Advanced Solid-State Photonics, ASSP 2005 (pp. 801-805). (Optics InfoBase Conference Papers). Optical Society of America.