Quadrant detector arrangement having integral light channels
Quadrant light detector
Quadrant light detector
Quantum interference devices and methods for processing interfer
Quantum state transfer between matter and light
Quantum well device for producing localized electron states for
Quantum well photoelectric detector with improved detectivity
Quasi-optical transceiver having an antenna with time...
Quick disconnect for night vision optics
Quiescent signal compensated photodetector system for large dyna