optical computer
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optical computer

A computer in which all internal circuits use light instead of electricity. Long predicted, an all-optical computer is not expected for some time as there are enormous hurdles to overcome. However, there are definite advantages to optical circuits over electrical ones. Light beams are neither affected by external radiation, nor by themselves. In fact, light beams can cross each other, allowing for simpler travel paths between inputs and outputs. See all-optical network.

optical computer [′äp·tə·kəl kəm′pyüd·ər]

(computer science)

A computer that uses various combinations of holography, lasers, and mass-storage memories for such applications as ultra-high-speed signal processing, image deblurring, and character recognition.

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No references found			The achievement helps enable the development of such innovations as nanolasers that can probe, manipulate and characterize DNA molecules; optics-based telecommunications many times faster than current technology; and optical computing in which light replaces electronic circuitry with a corresponding leap in speed and processing power. Scientists create world's smallest semiconductor laser by Asian News International The text concludes with current and emerging trends, such as Dataflow, Grid, biology-inspired and optical computing. Advanced Computer Architectures by SciTech Book News The new fabrication scheme could prove to be a cheaper and more flexible route to building miniature constructions, including scaffolds for growing replacement tissues and photonic crystals for optical computing. New polymer ink writes tiny structures by Goho, Alexandra / Science News			Optical Axis optical bands optical bar-code reader Optical Bench Optical Binary Stars optical bistability optical branch Optical Brighteners optical calcite Optical Caliper Optical Carrier 12 Optical Carrier 3 Optical Carrier 48 Optical Carrier n optical center optical channel optical character recognition optical coating optical coherence microscopy optical coherence tomography Optical Communication Optical communications optical comparator Optical Compensator optical computer Optical computing Optical Contact optical coupler optical coupling optical cross-connect optical crystal optical cytopherometry optical data storage Optical Density optical depth Optical Detection and Ranging optical detection of magnetic resonance Optical Detector Optical detectors optical diff optical diffraction velocimeter optical direction and ranging optical disc optical disc library optical disk optical disk storage optical dispersion optical distance optical Doppler effect optical Doppler tomography optical double			Optical Colonoscopy Optical Combat Identification System Optical Committee of Turkey Optical communication Optical Communication Engineering Sdn Bhd Optical Communication Over Clear Atmosphere Optical Communication Parallel Computer Optical Communication Products, Inc. Optical Communication Research Lab Optical Communication Systems and Networks Optical Communication Thru the Shuttle Window Optical communications Optical communications Optical Communications and Photonic Networks Optical Communications Demonstrator Optical Communications Mainframe Rackmount Optical Communications Products, Inc Optical communications repeater Optical Communications Supplement Optical Communications Telescope Laboratory optical comparator Optical Compensator Optical Component Environmental Test System Optical Composite Burst Switching optical computer optical computer Optical computing Optical Concentration Device optical condenser Optical Connection Controller Optical Connector Interface optical contact Optical Continuous Wave Reflectometer Optical Control Card Optical Control Electronics Optical Control Electronics - Enhancement Kit Optical Control Plane Optical Control Plane Requirements Optical Control Room Optical Control Subsystem Optical Control System Optical Controller Pack Optical Cooling Laboratory Incorporated Optical Countermeasures Optical coupler optical coupling Optical Covert Communications Using Laser Transceivers Optical Critical Dimension Optical Cross Connect System Optical cross-connect Optical Crossconnect System

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optical computer (redirected from Optical computing)

optical computer
(redirected from Optical computing)