R. Hashimoto (JP) ToshibaCorporation
ToshibaCorporationAuthor Of 1 Presentation
(SL) Semiconductor Lasers
WP24 - QUANTUM CASCADE LASER USING OXIDATION CONFINEMENT LAYERS
Presentation Type
Contributed Submission
Authors
Date
10/02/2019
Time
06:00 PM - 08:00 PM
Room
El Mirador B/C
Lecture Time
06:00 PM - 06:00 PM
Abstract
Abstract
We investigate the oxidization confinement method applied in the active layer of the ridge waveguide Quantum Cascade Laser (QCL). Threshold current of the ridge oxidized QCL is lower than the conventional one, suggesting that the current is constricted by the oxidized layers.
Presenter Of 1 Presentation
(SL) Semiconductor Lasers
WP24 - QUANTUM CASCADE LASER USING OXIDATION CONFINEMENT LAYERS
Presentation Type
Contributed Submission
Authors
Date
10/02/2019
Time
06:00 PM - 08:00 PM
Room
El Mirador B/C
Lecture Time
06:00 PM - 06:00 PM
Abstract
Abstract
We investigate the oxidization confinement method applied in the active layer of the ridge waveguide Quantum Cascade Laser (QCL). Threshold current of the ridge oxidized QCL is lower than the conventional one, suggesting that the current is constricted by the oxidized layers.