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arXiv · 1209.3610

Collective interference of composite two-fermion bosons

Malte C. Tichy·Peter Alexander Bouvrie·Klaus Mølmer
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Abstract

The composite character of two-fermion bosons manifests itself in the interference of many composites as a deviation from the ideal bosonic behavior. A state of many composite bosons can be represented as a superposition of different numbers of perfect bosons and fermions, which allows us to provide the full Hong-Ou-Mandel-like counting statistics of interfering composites. Our theory quantitatively relates the deviation from the ideal bosonic interference pattern to the entanglement of the fermions within a single composite boson.

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Malte C. Tichy, Peter Alexander Bouvrie, Klaus Mølmer. 2012-12-04. Collective interference of composite two-fermion bosons. https://doi.org/10.1103/physrevlett.109.260403

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