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Optical computing

Optical computing or photonic computing uses light waves produced by lasers or incoherent sources for data processing, data storage or data communication for computing. For decades, photons have shown promise to enable a higher bandwidth than the electrons used in conventional computers (see optical fibers).

Measurement, Unconventional approaches & Challenges

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Overview

Optical components for binary digital computer

Challenges

Photonic logic

Unconventional approaches

Industry

Advanced semantic analysis

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Map overview Semantic statistics

Optical computing

Nodes83
Edges82
Triples186
Avg. degree1.98
Density0.024096
Components1

How this topic connects Entity context

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Optical computing

Top relations

related to Further reading · 139
Optical computing → ACM, Alan Huang, Alastair, All-optical, Alukaidey, Am, Amarnath, An MPP, AO, Appl, Applied Optics, April, Architectural, August, Austria, B507021J, Barros, Bertinoro, Biancardo, Bibcode
related to Industry · 15
Optical computing → ANT, Companies, IBM, Lightelligence, Lightmatter, Microsoft, Optalysys, ORCA Computing, Procyon Photonics, PsiQuantum, Q/C Technologies, Quandela, QuiX Quantum, TundraSystems Global, Xanadu Quantum Technologies
related to Challenges · 8
Optical computing → GHz, However, In, Light, Obtaining, Since, This, THz
related to External links · 8
Optical computing → Bandwidth Optical Interconnects, Media, Optical, Q2'06 Production Date Deprecated, Quantum LeapPhotonics Startup Pegs, Trick's, Wikimedia Commons This Laser, Wiktionary-logo-en-v2
related to Optical components for binary digital computer · 8
Optical computing → CPU, In, Like, Such, The, These, This, To

Important terminology Word statistics

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Important terminology

optical computing light isbn doi using photonic computers 10 logic computer components used electronic node processing data transistor s2cid photons

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
dispersion often constrain channels to bandwidths of tens of GHzinstance ofpractical limits0.80text
only slightly better than many silicon transistorsinstance ofpractical limits0.80text
multiplication to be performed in a single shot of light at high speedsinstance ofPOMMM allows for tensor operations0.80text
convolutionsinstance ofPOMMM has the potential to replace GPUs for tasks0.80text
attention layers.Wavelength-based computingWavelength-based computing can be used to solve the 3-SAT problem with n variablesinstance ofPOMMM has the potential to replace GPUs for tasks0.80text
m clausesinstance ofPOMMM has the potential to replace GPUs for tasks0.80text
with no more than three variables per clauseinstance ofPOMMM has the potential to replace GPUs for tasks0.80text
attention layersinstance ofPOMMM has the potential to replace GPUs for tasks0.80text
Optical computingrelated to ChallengesLight0.60section
Optical computingrelated to ChallengesThis0.60section
Optical computingrelated to ChallengesSince0.60section
Optical computingrelated to ChallengesTHz0.60section

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