Optical pulse generator

Optical pulse lasers

Optical pulse lasers

Optical pulse train generator

Optical pulses emitter

Optical pumping-type solid-state laser apparatus with a semicond

Optical source peak wavelength control using a wavelength feedba

Optical source with frequency locked to an in-fiber grating reso

Optical transmission apparatus for multiple wavelengths and...

Optical transmitter

Optical wavelength stabilization circuit, optical...

Optically modulated laser beam transceiver

Optically pumped intensifying agent, in particular a solid...

Optimization of laser parameters to achieve desired performance

Opto-electronic oscillators having optical resonators

Optoelectronic device incorporating a tunable laser and...

Oscillation frequency stabilized semiconductor laser

Output beam control device for a semiconductor laser

Output control apparatus for laser oscillator

Output control apparatus for laser oscillator