A high-output semiconductor laser of dove tail groove type

A ring-shaped resonator type semiconductor laser device

A semiconductor laser device

A semiconductor laser light source

A stripe-shaped heterojunction laser with unique current confine

Aberrated suppressor mirror

Aberration correction of unstable resonators

Aberration-free, all-reflective laser pulse stretcher

Abnormality detection device for laser oscillator piping system

Absolute measuring apparatus using laser and scanning mirrors

Absolute wavelength calibration of lithography laser using...

Absolutely calibrated periodic filters and sources

Absorbing filter in pump cavity for control of beam quality

Absorbing layers for reduced spontaneous emission effects in...

Absorbing layers for reduced spontaneous emission effects in...

Absorption resonant rare earth-doped micro-cavities

AC driven laser diode array, power supply, transformer, and meth

Accelerator for coherent bosons

Achromatic lens for ultraviolet rays

Achromatic prism beam expander for high magnification and tunabl