Solid-state surface plasmon light valve and tunable filter

Solid-state zig-zag slab optical amplifier

Soliton data transmission using non-soliton transmitter

Soliton optical communication system and optical transmitter and

Soliton transmission system having plural sliding-frequency guid

Soliton transmission system having sliding-frequency guiding fil

Soliton transmission system having sliding-frequency guiding fil

SONET Jo byte message monitoring system

Sound reduced rotatable polygon assembly

Sound reduced rotatable polygon assembly

Sound transducer and method having light detector for detecting

Space navigation optical instrument and contaminant removing...

Space optics cover and extendable baffle for contamination...

Space scanner for autonomous mobile device

Space-division optical switching system having a...

Space-division switched waveguide array filter and method using

Space-division switching network having reduced functionality no

Space-variant subwavelength dielectric grating and...

Space-variant subwavelength polarization grating and...

Spacer and lens module using same