Phys. Rev. Lett. 44, 1323–1326 (1980)Periodic Spontaneous Collapse and Revival in a Simple Quantum ModelReceived 7 December 1979; published in the issue dated 19 May 1980 This Letter reports on the existence of periodic spontaneous collapse and revival of coherence in the dynamics of a simple quantum model. Also given are the first accurate expressions for the intermediate-time and long-time dynamical behavior of the model. © 1980 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.44.1323
DOI:
10.1103/PhysRevLett.44.1323
PACS:
32.80.Bx, 42.50.+q
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