Distributed feedback type semiconductor laser device and...

Distributed feedback-channeled substrate planar semiconductor la

Distributed phase shift semiconductor laser

Distributed reflector and wavelength-tunable semiconductor laser

Distributed reflector laser having improved side mode suppressio

Distributed talbot filter surface-emitting distributed feedback

Distributed-feedback laser having enhanced mode selectivity

Distributed-feedback laser with improved analog modulation disto

Distributed-feedback semiconductor laser

Distributed-feedback semiconductor laser device

Distributed-feedback semiconductor laser device

Distributed-feedback type semiconductor laser

Dither suspension mechanism for a ring laser angular rate sensor

Double conjugate laser amplifier

Double intracavity contacted long-wavelength VCSELs

Double-chirped mirror systems and methods

Dual beam gas ion laser

Dual cavity laser

Dual cavity laser resonator

Dual cavity multifunction laser system