Strong photo-absorption by a single quantum wire in waveguide-transmission measurement

Yasushi Takahashi, Yuhei Hayamizu, Hirotake Itoh, Masahiro Yoshita, Hidefumi Akiyama, Loren N. Pfeiffer, Ken W. West

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

Abstract

We measured absorption spectrum of a single T-shaped quantum wire at 5K by waveguide-transmission spectroscopy. The absolute value of absorption at one-dimensional-ground-state exciton peak is 84 cm-1 despite a single wire.

Original languageEnglish
Title of host publication2005 Quantum Electronics and Laser Science Conference (QELS)
Pages19-21
Number of pages3
Volume1
Publication statusPublished - 2005 Oct 31
Externally publishedYes
Event2005 Quantum Electronics and Laser Science Conference (QELS) - Baltimore, MD, United States
Duration: 2005 May 222005 May 27

Other

Other2005 Quantum Electronics and Laser Science Conference (QELS)
CountryUnited States
CityBaltimore, MD
Period05/5/2205/5/27

ASJC Scopus subject areas

  • Engineering(all)

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