Multi-mode interference reflector based InAs-QD laser

InAs quantum dot multi-mode-interference-reflector (MMIR) lasers, based on a 1-port MMIR and a single cleaved reflector, are designed, fabricated, and characterized to demonstrate capability for optoelectronic-integrated-circuits. Threshold current densities are less than 40% of those in cleaved-cleaved ridge waveguide lasers of the same cavity length.

Publishing City

Matsue, Japan

Conference Name

28th International Semiconductor Laser Conference (ISLC)

more of publication

Design and characterisation of multi-mode interference reflector lasers for integrated photonics

InAs quantum dot ridge waveguide lasers comprising single-port multi-mode-interference-reflectors (MMIR) and single-cleaved reflectors are designed, fabricated, and characterised, to demonstrate…

by Albeladi, F. T., Gillgrass, S., Nabialek, J., Mishra, P., Forrest, R., Albiladi, T. R., Allford, C. P. , Deng, H., Tang, M., Liu, H-Y, Shutts, S. and Smowton, P. M

2023

Multi-mode interference reflector based InAs-QD laser

InAs quantum dot multi-mode-interference-reflector (MMIR) lasers, based on a 1-port MMIR and a single cleaved reflector, are designed, fabricated, and characterized to demonstrate capability for…

by Albeladi, F. T., Gillgrass, S., Nabialek, J., Mishra, P., Forrest, R., Albiladi, T. R., Shutts, S. , Tang, M., Liu, H-Y. and Smowton, P. M

2022

GaAs-based integration photonics: waveguides and splitting elements

by T. Aldiladi

2023

Published in:

Cardiff University

تهاني رجاء البلادي

Multi-mode interference reflector based InAs-QD laser