Collective interference of composite two-fermion bosons
Quantum Physics
2013-01-03 v2
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.
Cite
@article{arxiv.1209.3610,
title = {Collective interference of composite two-fermion bosons},
author = {Malte C. Tichy and Peter Alexander Bouvrie and Klaus Mølmer},
journal= {arXiv preprint arXiv:1209.3610},
year = {2013}
}
Comments
5+4 pages, 4+2 figures, substantially revised, accepted for publication in Phys. Rev. Lett