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Totally destructive interference for permutation-symmetric many-particle states
2018
Physical Review A
Several distinct classes of unitary mode transformations have been known to exhibit the strict suppression of a large set of transmission events, as a consequence of totally destructive many-particle interference. In another work [Dittel et al., Phys. Rev. Lett. 120, 240404 (2018)] we unite these cases by identifying a general class of unitary matrices which exhibit such interferences. Here, we provide a detailed theoretical analysis that substantially expands on all aspects of this
doi:10.1103/physreva.97.062116
fatcat:wnv4aypxmvbqxmmlhqyhr2lzn4