Publication Date:
2013-09-26
Description:
Author(s): Gabriel Gasse, Christian Lupien, and Bertrand Reulet We report the measurement of the fluctuations of the two quadratures of the electromagnetic field generated by a quantum conductor, a dc- and ac-biased tunnel junction placed at very low temperature. We observe that the variance of the fluctuations on one quadrature can go below that of vacuum, i.e.... [Phys. Rev. Lett. 111, 136601] Published Wed Sep 25, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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