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quantum optics

American  

noun

  1. the branch of optics dealing with light as a stream of photons, each possessing a quantum of energy proportional to the frequency of light when it is considered as a wave motion.


Example Sentences

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QCi, a smaller public company that describes itself a “pure play” on quantum optics, is still a head-scratcher.

From Barron's Jun. 15, 2026

The advance could support ultra efficient information processing technologies, create new opportunities in quantum optics, and expand the capabilities of super resolution imaging.

From Science Daily May 21, 2026

In a statement Monday, Huang highlighted the recent acquisitions of Luminar Semiconductor and quantum optics company NuCrypt.

From Barron's May 11, 2026

“There is one existing technique of producing entangled pairs of photons,” says Magdalena Stobinska, a quantum optics expert, who did not participate in the work.

From Scientific American Oct. 4, 2023

It was unclear why the F.S.B. targeted Mr. Kolker, 54, a specialist in quantum optics.

From New York Times Jul. 4, 2022

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