发明申请
US20050161689A1 Efficient light emitting diodes and lasers 审中-公开
高效发光二极管和激光器

Efficient light emitting diodes and lasers
摘要:
An optoelectronic device such as an LED or laser which produces spontaneous emission by recombination of carriers (electrons and holes) trapped in Quantum Confinement Regions formed by transverse thickness variations in Quantum Well layers of group III nitrides.
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