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107634 |
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|a Sørensen, Anders S.
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|a Lincoln Laboratory
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|a Massachusetts Institute of Technology. Department of Physics
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|a Massachusetts Institute of Technology. Research Laboratory of Electronics
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|a Hu, Jiazhong
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|a Vendeiro, Zachary Michael
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|a Chen, Wenlan
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|a Zhang, Hao
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|a McConnell, Robert P.
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|a Vuletic, Vladan
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|a Hu, Jiazhong
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|a Vendeiro, Zachary Michael
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|a Chen, Wenlan
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|a Zhang, Hao
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|a McConnell, Robert P.
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|a Vuletic, Vladan
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|a Strictly nonclassical behavior of a mesoscopic system
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|b American Physical Society,
|c 2017-03-22T14:47:37Z.
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|z Get fulltext
|u http://hdl.handle.net/1721.1/107634
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|a We experimentally demonstrate the strictly nonclassical behavior in a many-atom system using a recently derived criterion [E. Kot et al., Phys. Rev. Lett. 108, 233601 (2012)] that explicitly does not make use of quantum mechanics. We thereby show that the magnetic-moment distribution measured by McConnell et al. [Nature (London) 519, 439 (2015)] in a system with a total mass of 2.6×10[superscript 5] atomic mass units is inconsistent with classical physics. Notably, the strictly nonclassical behavior affects an area in phase space 10[superscript 3] times larger than the Planck quantum ℏ.
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|a National Science Foundation (U.S.)
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|a United States. Defense Advanced Research Projects Agency
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|a United States. National Aeronautics and Space Administration
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|a United States. Air Force Office of Scientific Research. Multidisciplinary University Research Initiative
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|a United States. Army Research Office. Multidisciplinary University Research Initiative
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|a Seventh Framework Programme (European Commission) (ERC Grant QIOS 306576)
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|a en
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|a Article
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|t Physical Review A
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