Cart (Loading....) | Create Account
Close category search window
 

Optimum conditions for operating pumping laser subject to strong optical feedback

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Abdulrhmann, S. ; Dept. of Phys., Assiut Univ., Assiut

This paper investigates the effect of the linewidth enhancement factor on the operation and intensity noise fluctuations of 980-InGaAs/InP fiber grating lasers operating under strong optical feedback. The analyses are performed in terms of the temporal trajectory of the laser intensity, bifurcation diagram and relative intensity noise. The influence of intrinsic fluctuations in the intensity and optical phase of the lasing field on the laser dynamics were taken into account. The laser diode operates in pulsation under strong optical feedback and at small and relatively large values the linewidth enhancement factor. The optical feedback noise is found to be as low as the quantum noise level when the laser is operated in pulsing region and at relatively large values of the linewidth enhancement factor.

Published in:

Wireless and Optical Communications Networks, 2009. WOCN '09. IFIP International Conference on

Date of Conference:

28-30 April 2009

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.