Laser beam oscillating apparatus
Laser beam printer and semiconductor laser device suitable for a
Laser cathode-ray tube
Laser comprising stacked laser diodes produced by epitaxial...
Laser controlled by a multiple-layer heterostructure
Laser device
Laser device
Laser device
Laser device
Laser device and method of manufacture using non-metalized fiber
Laser device formed with a stripe light emission region
Laser device with laser structures connected in series in an opt
Laser devices including separate confinement heterostructure
Laser diode
Laser diode
Laser diode
Laser diode
Laser diode
Laser diode
Laser diode