Sökning: (WFRF:(Brunelli A)) > (2015-2019) > Experimental Determ...
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000 | 03698naa a2200541 4500 | |
001 | oai:research.chalmers.se:54c52f2d-4b50-449b-9984-4b43970b87b8 | |
003 | SwePub | |
008 | 181127s2018 | |||||||||||000 ||eng| | |
024 | 7 | a https://research.chalmers.se/publication/5073632 URI |
024 | 7 | a https://research.chalmers.se/publication/5062552 URI |
024 | 7 | a https://doi.org/10.1103/PhysRevLett.121.1606042 DOI |
040 | a (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Brunelli, M.u University Of Cambridge4 aut |
245 | 1 0 | a Experimental Determination of Irreversible Entropy Production in out-of-Equilibrium Mesoscopic Quantum Systems |
264 | 1 | c 2018 |
338 | a electronic2 rdacarrier | |
520 | a By making use of a recently proposed framework for the inference of thermodynamic irreversibility in bosonic quantum systems, we experimentally measure and characterize the entropy production rates in the nonequilibrium steady state of two different physical systems a micromechanical resonator and a Bose-Einstein condensate each coupled to a high finesse cavity and hence also subject to optical loss. Key features of our setups, such as the cooling of the mechanical resonator and signatures of a structural quantum phase transition in the condensate, are reflected in the entropy production rates. Our work demonstrates the possibility to explore irreversibility in driven mesoscopic quantum systems and paves the way to a systematic experimental assessment of entropy production beyond the microscopic limit. | |
650 | 7 | a NATURVETENSKAPx Fysikx Annan fysik0 (SwePub)103992 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Other Physics Topics0 (SwePub)103992 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng |
653 | a Micromechanical resonators | |
653 | a Superconducting materials | |
653 | a Bose-Einstein condensation | |
653 | a Phase transitions | |
653 | a Statistical mechanics | |
653 | a Quantum optics | |
700 | 1 | a Fusco, L.u Queen's University Belfast4 aut |
700 | 1 | a Landig, R.u Eidgenössische Technische Hochschule Zürich (ETH),Swiss Federal Institute of Technology in Zürich (ETH),Harvard University4 aut |
700 | 1 | a Wieczorek, Witlef,d 1979u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)witlef |
700 | 1 | a Hoelscher-Obermaier, J.u University of Hanover, Germany,Universität Wien,University of Vienna4 aut |
700 | 1 | a Landi, C.u Universidade de Sao Paulo (USP),University of Sao Paulo (USP)4 aut |
700 | 1 | a Semiao, F. L.u Universidade Federal do ABC4 aut |
700 | 1 | a Ferraro, A.u Queen's University Belfast4 aut |
700 | 1 | a Kiesel, N.u Universität Wien,University of Vienna4 aut |
700 | 1 | a Donner, T.u Eidgenössische Technische Hochschule Zürich (ETH),Swiss Federal Institute of Technology in Zürich (ETH)4 aut |
700 | 1 | a De Chiara, G.u Queen's University Belfast4 aut |
700 | 1 | a Paternostro, M.u Queen's University Belfast4 aut |
710 | 2 | a University Of Cambridgeb Queen's University Belfast4 org |
773 | 0 | t Physical Review Lettersg 121:16q 121:16x 1079-7114x 0031-9007 |
856 | 4 | u https://research.chalmers.se/publication/507363/file/507363_Fulltext.pdfx primaryx freey FULLTEXT |
856 | 4 8 | u https://research.chalmers.se/publication/507363 |
856 | 4 8 | u https://research.chalmers.se/publication/506255 |
856 | 4 8 | u https://doi.org/10.1103/PhysRevLett.121.160604 |
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