A different approach for the computation of refractive index change in quantum-well diode lasers for different injection levels

Fatih V. Celebi; Kenan Danisman

doi:10.1117/12.596373

8 October 2004 A different approach for the computation of refractive index change in quantum-well diode lasers for different injection levels

Fatih V. Celebi, Kenan Danisman

Author Affiliations +

Proceedings Volume 5662, Fifth International Symposium on Laser Precision Microfabrication; (2004) https://doi.org/10.1117/12.596373
Event: Fifth International Symposium on Laser Precision Microfabrication, 2004, Nara, Japan

Abstract

A model is developed for the carrier induced refractive-index change in Quantum-well (QW) lasers which affects different mechanisms. The model is based on Artificial Neural Network (ANN) which provides a powerful approach for setting up a complex non-linear model. Different algorithms are tried and tested for different injection current levels. Both the training and the test results for refractive-index change are in very good agreement with the experimental findings reported elsewhere.

Citation Download Citation

Fatih V. Celebi and Kenan Danisman "A different approach for the computation of refractive index change in quantum-well diode lasers for different injection levels", Proc. SPIE 5662, Fifth International Symposium on Laser Precision Microfabrication, (8 October 2004); https://doi.org/10.1117/12.596373

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available