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The Unruh effect in an Ion Trap: An Analogy

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 نشر من قبل Paul M. Alsing
 تاريخ النشر 2004
  مجال البحث فيزياء
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We propose an experiment in which the phonon excitation of ion(s) in a trap, with a trap frequency exponentially modulated at rate $kappa$, exhibits a thermal spectrum with an Unruh temperature given by T=hbar*kappa. We discuss the similarities of this experiment to the usual Unruh effect for quantum fields and uniformly accelerated detectors. We demonstrate a new Unruh effect for detectors that respond to anti-normally ordered moments using the ions first blue sideband transition.



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