Transient THz-absorption of GeSn films

POSTER

Abstract

Ge_(1-x)Sn_x films, grown by remote- plasma enhanced chemical vapor deposition on sapphire, are excited by near-infrared optical pulses and probed with broadband THz pulses. Charge transport and recombination dynamics are explored.

Presenters

  • Atsuhiro Tsuda

    • Washington & Jefferson College

Authors

  • Atsuhiro Tsuda

    • Washington & Jefferson College

  • Harrison Loh

    • West Virginia University

  • Seth M Woodwyk

    • West Virginia University

  • Bruce Claflin

    • Air Force Research Laboratory

  • Greg Gryzbowski

    • KBR (Kellogg Brown & Root)