High light output-power single-longitudinal-mode semiconductor laser diodes

1985 ◽  
Vol 32 (12) ◽  
pp. 2594-2602 ◽  
Author(s):  
K. Kobayashi ◽  
I. Mito
Keyword(s):  
Semiconductor Laser ◽  
Output Power ◽  
Laser Diodes ◽  
Light Output ◽  
Longitudinal Mode ◽  
High Light ◽  
Single Longitudinal Mode ◽  
Light Output Power ◽  
High Light Output ◽  
Semiconductor Laser Diodes

High-Speed and High-Light Output Power of InGaAs/GaAs HBLETs With an InMoOx Contact

2014 ◽  
Vol 26 (16) ◽  
pp. 1649-1652 ◽  
Author(s):  
Heng-Jui Chang ◽  
Tzu-Hsuan Huang ◽  
Chia-Lung Tsai ◽  
Chong-Long Ho ◽  
Meng-Chyi Wu
Keyword(s):  
Output Power ◽  
High Speed ◽  
Light Output ◽  
High Light ◽  
Light Output Power ◽  
High Light Output

scholarly journals Semipolar {202̅1} GaN Edge-Emitting Laser Diode on Epitaxial Lateral Overgrown Wing

Crystals ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 1563
Author(s):  
Srinivas Gandrothula ◽  
Haojun Zhang ◽  
Pavel Shapturenka ◽  
Ryan Anderson ◽  
Matthew S. Wong ◽  
...  
Keyword(s):  
Dislocation Density ◽  
Output Power ◽  
Laser Diode ◽  
Laser Diodes ◽  
Light Output ◽  
Laser Action ◽  
Feasibility Studies ◽  
Threshold Current ◽  
Optical Measurements ◽  
Light Output Power

Edge-emitting laser diodes (LDs) were fabricated on a reduced dislocation density epitaxial lateral overgrown (ELO) wing of a semipolar {202̅1} GaN substrate, termed an ELO wing LD. Two types of facet feasibility studies were conducted: (1) “handmade” facets, wherein lifted-off ELO wing LDs were cleaved manually, and (2) facets formed on wafers through reactive ion etching (RIE). Pulsed operation electrical and optical measurements confirmed the laser action in the RIE facet LDs with a threshold current of ~19 kAcm−2 and maximum light output power of 20 mW from a single uncoated facet. Handmade facet devices showed spontaneous, LED-like emission, confirming device layers remain intact after mechanical liftoff.

GaN-Based Blue Laser Diodes With 2.2 W of Light Output Power Under Continuous-Wave Operation

2017 ◽  
Vol 29 (24) ◽  
pp. 2203-2206 ◽  
Author(s):  
Jianping Liu ◽  
Liqun Zhang ◽  
Deyao Li ◽  
Kun Zhou ◽  
Yang Cheng ◽  
...  
Keyword(s):  
Output Power ◽  
Continuous Wave ◽  
Laser Diodes ◽  
Light Output ◽  
Blue Laser ◽  
Light Output Power ◽  
Continuous Wave Operation

Light gain amplification in microcavity organic semiconductor laser diodes under electrical pumping

2017 ◽  
Vol 62 (24) ◽  
pp. 1637-1638 ◽  
Author(s):  
Jie Lin ◽  
Yongsheng Hu ◽  
Ying Lv ◽  
Xiaoyang Guo ◽  
Xingyuan Liu
Keyword(s):  
Semiconductor Laser ◽  
Organic Semiconductor ◽  
Laser Diodes ◽  
Semiconductor Laser Diodes ◽  
Organic Semiconductor Laser

Improved Light Output Power of GaN-Based Light-Emitting Diodes Using Double Photonic Quasi-Crystal Patterns

2009 ◽  
Vol 30 (11) ◽  
pp. 1152-1154 ◽  
Author(s):  
Hung-Wen Huang ◽  
Chung-Hsiang Lin ◽  
Zhi-Kai Huang ◽  
Kang-Yuan Lee ◽  
Chang-Chin Yu ◽  
...  
Keyword(s):  
Output Power ◽  
Light Emitting Diodes ◽  
Light Output ◽  
Light Output Power ◽  
Light Emitting

Noise in voltage-biased scaled semiconductor laser diodes

1999 ◽  
Vol 43 (1) ◽  
pp. 33-39 ◽  
Author(s):  
S.M.K. Thiyagarajan ◽  
A.F.J. Levi
Keyword(s):  
Semiconductor Laser ◽  
Laser Diodes ◽  
Semiconductor Laser Diodes
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