Publication Date:
2011-01-08
Description:
Author(s): D. D. Bhaktavatsala Rao, Nir Bar-Gill, and Gershon Kurizki We demonstrate through an exactly solvable model that collective coupling to any thermal bath induces effectively nonlinear couplings in a quantum many-body (multispin) system. The resulting evolution can drive an uncorrelated large-spin system with high probability into a macroscopic quantum-superp... [Phys. Rev. Lett. 106, 010404] Published Fri Jan 07, 2011
Keywords:
General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics