发明公开
EP1608049A1 External cavity plural wavelength laser system 有权
Mehrwellenlängenlasersystemmit externem Resonator

External cavity plural wavelength laser system
摘要:
The number and type of quantum wells in a multi-layer gain structure of an external cavity surface emitting laser (VECSEL) are controlled to provide output light of more than one coherent wavelength. The number and type of layers in a multiplayer mirror provides a dual wavelength reflector.
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