Browsing by Author "Evers, Joerg"
Now showing items 1-6 of 6
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Evers, Joerg; Qamar, Shahid; Zubairy, M. Suhail (American Physical Society, 2007)We discuss localization and center-of-mass wave-function measurement of a quantum particle using multiple simultaneous dispersive interactions of the particle with different standing-wave fields. In particular, we consider ...
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Qamar, Sajid; Evers, Joerg; Zubairy, M. Suhail (American Physical Society, 2009)We study subwavelength position measurement via spontaneous emission spectroscopy with two photons. Our model systems are a single Lambda-type three-level atom, in which a dual interaction generates two independent photons, ...
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Yang, Shuai; Al-Amri, M.; Evers, Joerg; Zubairy, M. Suhail (American Physical Society, 2011)The optical bistability of an ultracold atomic ensemble located in a small-volume ultrahigh-finesse optical cavity is investigated. We find that a transverse pumping field can be used to control the bistable behavior of ...
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Chang, Jun-Tao; Evers, Joerg; Zubairy, M. Suhail (American Physical Society, 2006)The intensity-intensity correlation function of the resonance fluorescence light of two two-level atoms driven by a resonant standing-wave laser field is examined. Our aim is to gain information on the distance between the ...
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Macovei, Mihai; Evers, Joerg; Keitel, Christoph H.; Zubairy, M. Suhail (American Physical Society, 2007)The subwavelength localization of an ensemble of atoms concentrated to a small volume in space is investigated. The localization relies on the interaction of the ensemble with a standing wave laser field. The light scattered ...
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Al-Amri, M.; Evers, Joerg; Zubairy, M. Suhail (American Physical Society, 2010)A protocol for the teleportation of arbitrary quantum states of four-dimensional qudits is presented. The qudit to be teleported is encoded in the combined state of two ensembles of atoms placed in a cavity at the sender's ...