TAKING LIGHT FURTHER

Laser systems comprising, semiconductor lasers, semiconductor pump modules, optical amplifier pump modules, Raman amplifiers, single-mode lasers, surface-emitting lasers, semiconductor laser transmitters, pump sources, and parts sold as a unit therefor for use with lasers for communication, industrial, scientific, and projection display uses; fiber optic telecommunications devices, namely semiconductor lasers, surface-emitting lasers, fiber optical amplifiers, and optical components, namely, lasers, modulators, transmitters, and switches