Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO > 2001 > CWK > CWK1
  • Conference on Lasers and Electro-Optics
  • OSA Technical Digest (Optica Publishing Group, 2001),
  • paper CWK1

Optical mode loss and gain of multiple layer quantum dot lasers

F. Herrmann, P.M. Smowton, Y. Ning, H.D. Summers, P. Blood, and M. Hopkinson

Not Accessible

Your library or personal account may give you access

Abstract

Recent results demonstrate that quantum dot active regions can be used to produce ultra low threshold current lasers [e.g. 1], However, the reduced density of states that facilitates the low transparancy current and consequent low threshold current is accompanied by a smaller modal gain than is usual in a quantum well device.

© 2001 Optical Society of America

PDF Article
More Like This
Filamentation and linewidth enhancement factor in InGaAs quantum dot lasers

P.M. Smowton, E.J. Pearce, Y. Ning, E. Herrmann, and M. Hopkinson
CWK2 Conference on Lasers and Electro-Optics (CLEO:S&I) 2001

Gain recovery dynamics and limitations in quantum dot amplifiers

Tommy W. Berg, Svend Bischoff, Ingibjorg Magnusdottir, Jesper Mörk, and Paola Borri
CWK6 Conference on Lasers and Electro-Optics (CLEO:S&I) 2001

Quantum dots for ultrafast amplifiers

P. Borri, S. Schneider, W. Langbein, U. Woggon, R. Sellin, D. Ouyang, F. Heinrichsdorff, M. H. Mao, D. Bimberg, and J. M. Hvam
IMF1 Integrated Photonics Research (IPR) 2001

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