Second harmonic generator using a laser as a fundamental wave so

Second harmonic wave generating device having active layer and s

Second harmonic, single-mode laser

Second-harmonic generating apparatus

Selectively triggered, high contrast laser

Self frequency doubling laser material using semiconductor micro

Self mode locked semiconductor laser diode

Self seeding pulsed non-linear resonant cavity

Self starting femtosecond Ti Sapphire laser with intracavity mul

Self starting, self mode-locked lasers

Self-contained module for injecting signal into slave laser...

Self-doubling micro-laser

Self-frequency doubled Nd-doped YCOB laser

Self-frequency-doubler laser element

Self-frequency-doubling minilaser device with NYAB crystal as la

Self-heterodyne optical fiber communications system

Self-injection locking technique

Self-monitoring light emitting apparatus

Self-pulsating laser diode

Self-pulsating laser diode and a method for causing a laser...