Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > QELS > 2008 > JThA > JThA1
  • Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies
  • OSA Technical Digest (CD) (Optica Publishing Group, 2008),
  • paper JThA1

The Effect of Injection Barrier Thickness and Doping Level on a λ ~ 8 µm Quantum Cascade Structure

Scott S. Howard, Daniel P. Howard, Tiffany Ko, Deborah L. Sivco, and Claire F. Gmachl

Not Accessible

Your library or personal account may give you access

Abstract

For a high-performance quantum cascade laser structure, a 50% reduction in doping level and 33% reduction in injection barrier thickness yields 5 times stronger luminescence, 20% smaller optical transition width, and improved current-voltage characteristics.

© 2008 Optical Society of America

PDF Article
More Like This
Low Voltage Defect Heterogeneous Quantum Cascade Laser

Anthony J. Hoffman, Stephan Schartner, Scott S. Howard, Kale J. Franz, Fred Towner, and Claire Gmachl
CTuF5 Conference on Lasers and Electro-Optics (CLEO:S&I) 2008

Intersubband Electroluminescence from a ZnCdSe/ZnCdMgSe Quantum Cascade Structure

Kale J. Franz, William O. Charles, Aidong Shen, Anthony J. Hoffman, Maria C. Tamargo, and Claire Gmachl
CTuZ7 Conference on Lasers and Electro-Optics (CLEO:S&I) 2008

Improvement on the Luminescence Efficiency, Electroluminescence Linewidth and Transport Properties of ZnCdSe/ZnCdMgSe Quantum Cascade Structures

Yu Yao, William O. Charles, Kale J. Franz, Aidong Shen, Maria C. Tamargo, and Claire F. Gmachl
CTuE5 Conference on Lasers and Electro-Optics (CLEO:S&I) 2010

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