Results 221 to 230 of about 88,943 (244)
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American Journal of Physics, 1984
This paper is a discussion of that perennial question, ‘‘Why does an excited atom radiate?’’ A satisfactory physical picture emerges when proper account is taken of the interplay between radiation reaction and the (quantum-mechanical) zero-point fluctuations of the radiation field.
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This paper is a discussion of that perennial question, ‘‘Why does an excited atom radiate?’’ A satisfactory physical picture emerges when proper account is taken of the interplay between radiation reaction and the (quantum-mechanical) zero-point fluctuations of the radiation field.
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Amplified Spontaneous Emission
1973In 1954 Dicke [1] discussed the possibility of a coherent cooperative process between an ensemble of two-level atoms. His paper has become a classic, and discusses the process now known as super-radiance. At the time the paper attracted relatively little attention except that of a few who worked in r.f. spectroscopy.
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Spontaneous otoacoustic emission in a pony
Veterinary Record, 1995I G, Mayhew +5 more
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Coherent spontaneous emission in FELIX
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1995Oepts, D. +3 more
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