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Noncyclic mixed state phase in SU(2) polarimetry

Quantum Physics 2009-11-10 v2
Authors: Peter Larsson , Erik Sjöqvist
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Abstract

We demonstrate that Pancharatnam's relative phase for mixed spin−1/2-{1/2} states in noncyclic SU(2) evolution can be measured polarimetrically.

Cite

@article{arxiv.quant-ph/0305132,
  title  = {Noncyclic mixed state phase in SU(2) polarimetry},
  author = {Peter Larsson and Erik Sjöqvist},
  journal= {arXiv preprint arXiv:quant-ph/0305132},
  year   = {2009}
}

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