Effect of quantum-well number on the performance of GaSb-based type-I laser diodes grown on silicon

Andres Remis; Laura Monge; Guilhem Boissier; Jean-Baptiste Rodriguez; Laurent Cerutti; Eric Tournié

doi:10.1117/12.2607753

9 March 2022 Effect of quantum-well number on the performance of GaSb-based type-I laser diodes grown on silicon

Andres Remis, Laura Monge, Guilhem Boissier, Jean-Baptiste Rodriguez, Laurent Cerutti, Eric Tournié

Proceedings Volume PC12021, Novel In-Plane Semiconductor Lasers XXI; PC120210I (2022) https://doi.org/10.1117/12.2607753
Event: SPIE OPTO, 2022, San Francisco, California, United States

Abstract

The integration on silicon of light sources emitting in the 2-5 µm wavelength range for sensing applications is currently under the focus of attention. In this work we have studied the influence of the quantum well number (from 1 to 4 QWs) on the performances of GaSb-based laser diodes grown on silicon and emitting at 2.3 µm. We have observed that – somewhat counterintuitively – the best performances in terms of threshold current and internal losses are achieved with 1 QW. The results will be discussed in comparison with similar laser diodes grown on native GaSb substrates.

Conference Presentation

Citation Download Citation

Andres Remis, Laura Monge, Guilhem Boissier, Jean-Baptiste Rodriguez, Laurent Cerutti, and Eric Tournié "Effect of quantum-well number on the performance of GaSb-based type-I laser diodes grown on silicon", Proc. SPIE PC12021, Novel In-Plane Semiconductor Lasers XXI, PC120210I (9 March 2022); https://doi.org/10.1117/12.2607753

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