10.9k citations
- Massachusetts Institute of TechnologyUS255 papers
- Harvard UniversityUS223 papers
- The Ohio State UniversityUS163 papers
- Lawrence Berkeley National LaboratoryUS159 papers
- University of OxfordGB153 papers
- University of Wisconsin–MadisonUS150 papers
- University of PisaIT149 papers
- University of LiverpoolGB148 papers
- Center for Astrophysics Harvard & SmithsonianUS145 papers
- Sapienza University of RomeIT145 papers
- University of ChicagoUS145 papers
- University of MichiganUS144 papers
Showing 2010 · quant-phShow all
2 papers · 2 filters
quant-ph2010★ 30 cited
Generation of macroscopic quantum-superposition states by linear coupling to a bath
D. D. Bhaktavatsala Rao, Nir Bar-Gill, 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 (multi-spin) system. Th…
quant-ph2010★ 29 cited
Lazy states: sufficient and necessary condition for zero quantum entropy rates under any coupling to the environment
Cesar A. Rodriguez-Rosario, Gen Kimura, Hideki Imai +1
We find the necessary and sufficient conditions for the entropy rate of the system to be zero under any system-environment Hamiltonian interaction. We call the class of system-envi…