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Vertical-external-cavity surface-emitting-laser

A vertical-external-cavity surface-emitting-laser (VECSEL) is a small semiconductor laser similar to a vertical-cavity surface-emitting laser (VCSEL). VECSELs are used primarily as near infrared devices in laser cooling and spectroscopy, but have also been explored for applications such as telecommunications.

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Vertical-external-cavity surface-emitting-laser

Nodes16
Edges15
Triples1
Avg. degree1.88
Density0.125
Components1

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Important terminology

diode laser vecsel vecsels semiconductor pumped applications gain vcsel optical one external region optically single-mode light propagation vcsels spectroscopy telecommunications

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SubjectPredicateObjectConfidenceSrc
telecommunicationsinstance ofbut have also been explored for applications0.80text

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