Back to Search
Start Over
Experimental reconstruction of work distribution and study of fluctuation relations in a closed quantum system.
- Source :
-
Physical review letters [Phys Rev Lett] 2014 Oct 03; Vol. 113 (14), pp. 140601. Date of Electronic Publication: 2014 Oct 03. - Publication Year :
- 2014
-
Abstract
- We report the experimental reconstruction of the nonequilibrium work probability distribution in a closed quantum system, and the study of the corresponding quantum fluctuation relations. The experiment uses a liquid-state nuclear magnetic resonance platform that offers full control on the preparation and dynamics of the system. Our endeavors enable the characterization of the out-of-equilibrium dynamics of a quantum spin from a finite-time thermodynamics viewpoint.
Details
- Language :
- English
- ISSN :
- 1079-7114
- Volume :
- 113
- Issue :
- 14
- Database :
- MEDLINE
- Journal :
- Physical review letters
- Publication Type :
- Academic Journal
- Accession number :
- 25325627
- Full Text :
- https://doi.org/10.1103/PhysRevLett.113.140601