Red light vertical cavity surface emitting laser

Red semiconductor laser of low beam divergence

Red surface emitting laser element, image forming device,...

Red surface emitting laser element, image forming device,...

Red, green, blue upconversion laser pumped by single wavelength

Red, infrared, and blue stacked laser diode array by wafer fusio

Red, infrared, and blue stacked laser diode array by water...

Reduced linewidth from an electrically coupled two section semic

Reduced mode laser and method of fabrication

Reduced-maintenance excimer laser with oil-free solid state...

Reduced-noise second-harmonic generator and laser...

Reduction of B-integral accumulation in lasers

Reduction of laser speckle in photolithography by controlled...

Reduction of parasitic lasing

Reduction of pulsations in DFB lasers

Reduction of pulse width by spectral broadening in...

Reduction of surface heating effects in nonlinear crystals...

Reduction of surface heating effects in nonlinear crystals...

Redundant multi-wavelength laser arrays

Reeder compensator