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photonics

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noun, plural in form but singular in construction pho·ton·ics \fō-ˈtä-niks\

Definition of photonics

  1. :  a branch of physics that deals with the properties and applications of photons especially as a medium for transmitting information

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First Known Use of photonics

1952

Learn More about photonics

  1. See words that rhyme with photonics Britannica.com: Encyclopedia article about photonics

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