Vertical-cavity surface-emitting lasers with integrated refractive microlenses

Peters, F. H., author; Robinson, G., author; Carson, R. F., author; Schneider, R. P., author; Lear, Kevin L., author; Du, T. C., author; Warren, M. E., author; Kilcoyne, S. P., author; Blum, O., author; IEE, publisher

Vertical-cavity surface-emitting lasers with integrated refractive microlenses

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ECEkll00014.pdf (161.82 KB)

Date

1995

Authors

Peters, F. H., author

Robinson, G., author

Carson, R. F., author

Schneider, R. P., author

Lear, Kevin L., author

Du, T. C., author

Warren, M. E., author

Kilcoyne, S. P., author

Blum, O., author

IEE, publisher

Abstract

The fabrication and performance of a vertical cavity surface emitting laser array integrated with microlenses are reported. The lasers emit at 967nm through the substrate with integral polyimide microlenses. This design reduces beam divergence and provides an integrated device that emits a nearly collimated beam for applications such as optical interconnects.

Subject

vertical cavity surface emitting lasers

optical polymers

lasers

URI

http://hdl.handle.net/10217/67872

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Vertical-cavity surface-emitting lasers with integrated refractive microlenses

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