Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO > 2002 > CTuJ > CTuJ6
  • Conference on Lasers and Electro-Optics
  • OSA Technical Digest (Optica Publishing Group, 2002),
  • paper CTuJ6

Ultrafast Coherent Electron Transport in Quantum Cascade Laser Structures

F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S. Barbieri, C. Sirtori, G. Strassen, T. Müller, R. Bratschitsch, and K. Unterrainer

Not Accessible

Your library or personal account may give you access

Abstract

Until now, a large amount of work has been done on quantum cascade lasers (QCL). However, direct experimental information on the microscopic mechanisms is still poor. A very important point is the transport of electrons from the injector through the injection barrier (IB) into the upper laser level. Here, two contradictory pictures exist. On the one hand it is assumed that this transport is coherent via resonant tunneling.1

© 2002 Optical Society of America

PDF Article
More Like This
Ultrafast coherent electron transport in quantum cascade structures

F. Eickemeyer, K. Reimann, M. Woerner, T. Elsaesser, S. Barbieri, C. Sirtori, G. Strasser, T. Müller, R. Bratschitsch, and K. Unterrainer
TuD4 International Conference on Ultrafast Phenomena (UP) 2002

Ultrafast intersubband coherences in quantum wells and quantum cascade structures

T. Elsaesser, R.A. Kaindl, F. Eickemeyer, K. Reimann, M. Woerner, S. Barbieri, C. Sirtori, G. Strasser, T. Müller, R. Bratschitsch, K. Unterrainer, and R. Hey
WD1 Nonlinear Optics: Materials, Fundamentals and Applications (NLO) 2002

Coherence in Optics and Transport in Terahertz Quantum Cascade Lasers

C. Weber and A. Wacker
JThA7 Conference on Lasers and Electro-Optics (CLEO:S&I) 2008

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use