Wavelength tunable semiconductor laser with narrow band-pass act

Wavelength tuneable laser source

Wavelength tuning apparatus and method thereof

Wavelength tuning mechanism

Wavelength tuning of quantum well heterostructure lasers using a

Wavelength tuning source based on a rotatable reflector

Wavelength variable laser device

Wavelength-conversion laser

Wavelength-conversion laser having nonlinear optical crystal whi

Wavelength-conversion solid-state laser

Wavelength-locked fiber-coupled diode-laser bar

Wavelength-selectable laser capable of high-speed frequency...

Wavelength-selectable laser system using cavity resonance...

Wavelength-stabilized Bragg laser

Wavelength-stabilized laser configuration

Wavelength-stabilized light source apparatus

Wavelength-swept laser and method for its operation

Wavelength-tunable distributed-feedback semiconductor laser devi

Wavelength-tunable laser apparatus

Wavelength-tunable laser apparatus