Alternating grating tunable DBR laser

Aluminum-free vertical cavity surface emitting lasers (VCSELs)

Analog optical fiber communication system, and laser adapted for

Analog optical fiber communication system, and laser adapted for

Analog optical fiber communication system, and laser adapted for

Annular waveguide vertical cavity surface emitting laser and met

Apparatus and method for improving electrical conduction...

Apparatus comprising a quantum cascade laser having improved...

Apparatus for linewidth reduction in distributed feedback or dis

Apparatus for providing a stabilized laser source

Apparatus for providing a stabilized laser source

Article comprising a DFB laser with loss coupling

Article comprising a DFB semiconductor laser

Article comprising a distributed feedback laser

Article comprising an improved QC laser

Article comprising an organic laser

Asymmetrical distributed feedback fiber laser

Bidirectional transceiver and method for driving the same

Bistable optical device

Blue vertical cavity surface emitting laser