Reduction of ASE in WDM optical ring networks

Reduction of collision induced timing jitter by periodic...

Reduction of collision induced timing jitter by periodic...

Reduction of four-wave mixing in raman amplified optical...

Reduction of holographic noise with short laser pulses

Reduction of interferometer noise in an optical network

Reduction of modal noise in step-index fiber bundles

Reduction of non-linear effects in optical fiber communication s

Reduction of open loop jitter and control loop stabilization...

Reduction of optical impairments in wavelength division...

Reduction of speckle and interference patterns for laser...

Reduction of stimulated brillouin scattering in a fiber optic tr

Reduction projection lens system including refractive and diffra

Reduction projection objective and projection exposure...

Redundant switch fabric methods and system for switching of...

Reeder rotator

Reentrant-walled optical system template and process for...

Reference beam absorbers-blockers

Reference beam auto-focus apparatus for modularized volume-holog

Reference beam deflecting element for recording a hologram