Jump to ContentJump to Main Navigation
Quantum Dot Lasers$
Users without a subscription are not able to see the full content.

Victor M. Ustinov, Alexey E. Zhukov, Anton Yu. Egorov, and Nikolai A. Maleev

Print publication date: 2003

Print ISBN-13: 9780198526797

Published to Oxford Scholarship Online: January 2010

DOI: 10.1093/acprof:oso/9780198526797.001.0001

Show Summary Details
Page of

PRINTED FROM OXFORD SCHOLARSHIP ONLINE (www.oxfordscholarship.com). (c) Copyright Oxford University Press, 2019. All Rights Reserved. An individual user may print out a PDF of a single chapter of a monograph in OSO for personal use. date: 19 November 2019

Long-wavelength emitters on GaAs

Long-wavelength emitters on GaAs

Chapter:
(p.155) 6 Long-wavelength emitters on GaAs
Source:
Quantum Dot Lasers
Author(s):

Victor M. Ustinov

Alexey E. Zhukov

Anton Yu. Egorov

Nikolai A. Maleev

Publisher:
Oxford University Press
DOI:10.1093/acprof:oso/9780198526797.003.0006

This chapter is devoted to laser structures on GaAs substrates, which are capable of operating near the 1.3-um spectral window. Firstly, motivation for long-wavelength emitters on GaAs is discussed and possible semiconductor materials, suitable for 1.3-um application, are compared. The main part of the chapter is focused on long-wavelength quantum dot lasers. Various approaches for epitaxial deposition of long-wavelength QDs are described. The device characteristics of diode lasers comprising quantum dots formed either with atomic layer epitaxy or dots-in-a-well method are then compared. Efficiency, threshold, and temperature characteristics of long-wavelength QD lasers are also discussed. For the sake of comparison, data on non-QD laser structures are presented. InGaAsN quantum wells and diode lasers based on them are also discussed in detail.

Keywords:   long-wavelength emission, GaAs-based lasers, quantum dot lasers, dots-in-a-well, InGaAsN quantum well

Oxford Scholarship Online requires a subscription or purchase to access the full text of books within the service. Public users can however freely search the site and view the abstracts and keywords for each book and chapter.

Please, subscribe or login to access full text content.

If you think you should have access to this title, please contact your librarian.

To troubleshoot, please check our FAQs , and if you can't find the answer there, please contact us .