Ultrafast electronic dynamics in unipolar n-doped InAs/GaAs quantum dot structures

Z. K. Wu, H. Choi, T. B. Norris, A. Stiff-Roberts, P. Bhattacharya

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

Abstract

Time-resolved mid-infrared-pump, optical-probe differential transmission spectroscopy on n-doped quantum dots directly reveals electron dynamics relevant to unipolar devices. Capture times into excited and ground states are found to be 7.1 and 116 ps.

Original languageEnglish
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2005
PublisherOptical Society of America
ISBN (Print)1557527709, 9781557527707
Publication statusPublished - 2005 Jan 1
EventQuantum Electronics and Laser Science Conference, QELS 2005 - Baltimore, MD, United States
Duration: 2005 May 222005 May 22

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2005
CountryUnited States
CityBaltimore, MD
Period05/5/2205/5/22

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Fingerprint Dive into the research topics of 'Ultrafast electronic dynamics in unipolar n-doped InAs/GaAs quantum dot structures'. Together they form a unique fingerprint.

  • Cite this

    Wu, Z. K., Choi, H., Norris, T. B., Stiff-Roberts, A., & Bhattacharya, P. (2005). Ultrafast electronic dynamics in unipolar n-doped InAs/GaAs quantum dot structures. In Quantum Electronics and Laser Science Conference, QELS 2005 (Optics InfoBase Conference Papers). Optical Society of America.