classically squeezed vacuum
1Coherent states — In quantum mechanics a coherent state is a specific kind of quantum state of the quantum harmonic oscillator whose dynamics most closely resembles the oscillating behaviour of a classical harmonic oscillator. It was the first example of quantum… …
2Coherent state — In quantum mechanics a coherent state is a specific kind of quantum state of the quantum harmonic oscillator whose dynamics most closely resemble the oscillating behaviour of a classical harmonic oscillator system. It was the first example of… …
3Photon — This article is about the elementary particle of light. For other uses, see Photon (disambiguation). Photon Photons emitted in a coherent beam from a laser Composition Elementary particle …
4Rome — /rohm/, n. 1. Harold (Jacob), born 1908, U.S. lyricist and composer. 2. Italian, Roma. a city in and the capital of Italy, in the central part, on the Tiber: ancient capital of the Roman Empire; site of Vatican City, seat of authority of the… …
