Phase matching of high-order harmonics in a semi-infinite gas cell

verfasst von

Daniel S. Steingrube, Tobias Vockerodt, Emilia Schulz, Uwe Morgner, Milutin Kovačev

Abstract

Phase matching of high-order harmonic generation is investigated experimentally for various parameters in a semi-infinite gas-cell (SIGC) geometry. The optimized harmonic yield is identified using two different noble gases (Xe and He) and its parameter dependence is studied in a systematic way. Beside the straightforward setup of the SIGC, this geometry promises a high photon flux due to a large interaction region. Moreover, since the experimental parameters within this cell are known accurately, direct comparison to simulations is performed. Spectral splitting and blueshift of high-order harmonics are observed.

Organisationseinheit(en)

Institut für Quantenoptik
Quest: Centre for Quantum Engineering and Space-Time Research

Typ

Artikel

Journal

Physical Review A - Atomic, Molecular, and Optical Physics

Band

80

ISSN

1050-2947

Publikationsdatum

19.10.2009

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Atom- und Molekularphysik sowie Optik

Elektronische Version(en)

https://doi.org/10.1103/PhysRevA.80.043819 (Zugang: Geschlossen)
https://doi.org/10.15488/3295 (Zugang: Offen)