Semiconductor optical amplifying apparatus

Semiconductor optical amplifying device, semiconductor...

Semiconductor optical amplifying media with reduced self-focusin

Semiconductor optical component and manufacturing method therefo

Semiconductor optical device

Semiconductor Raman ring amplifier

Sensitized erbium fiber optical amplifier and source

Shared forward pumping in optical communications network

Shared pump and serial rare earth doped fiber optical...

Shared variable gain amplifier for WDM channel equalization

Shared variable gain amplifier for WDM channel equalization

Shared-pump multi-fiber optical amplifier

Side-pumped multi-port optical amplifier and method of...

Side-pumping laser and optical fiber system

Signal break detecting circuit

Signal light monitor and optical amplifier using the same

Silicon nanoparticle stimulated emission devices

Simple bidirectional add/drop amplifier module based on a...

Simultaneous single mode and multi-mode propagation of...

Single parameter gain slope adjuster for an optical system