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BEGIN:VEVENT
DTSTAMP:20260824T213741Z
LAST-MODIFIED:20131203T134201Z
DTSTART:20131204T160000Z
DTEND:20131204T170000Z
UID:event1199@bu.edu
URL:http://physics.bu.edu/internal/events/show/1199
SUMMARY:Full counting statistics of photons emitted by a double quantum dot
DESCRIPTION:Featuring Prof. Maxim Vavilov\, University of Wisconsin\nHosted
	 by: Anatoli Polkovnikov\n\nPart of the Biophysics/Condensed Matter Seminar
	 Series.\n\nAbstract:\nWe analyze the full counting statistics of photons e
	mitted by a double quantum dot (DQD) coupled to a high-quality microwave re
	sonator by electric dipole interaction. We show that at the resonant condit
	ion between the energy splitting of the DQD and the photon energy in the re
	sonator\, photon statistics exhibits both a sub-Poissonian distribution and
	 antibunching. In the ideal case\, when the system decoherence stems only f
	rom photodetection\, the photon noise is reduced below one-half of the nois
	e for the Poisson distribution and is consistent with current noise. The ph
	oton distribution remains sub-Poissonian even at moderate decoherence in th
	e DQD. We demonstrate that Josephson-junction-based photomultipliers can be
	 used to experimentally assess the statistics of emitted photons.
LOCATION:SCI 328\, 590 Commonwealth Avenue\, 02215
STATUS:CONFIRMED
CLASS:PUBLIC
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