Tensor-product states and local indistinguishability: An optical linear implementation

Angelo Carollo, Gioacchino Massimo Palma, Anton Zeilinger, Simon, Christoph Simon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper we investigate the properties of distinguishability of an orthogonal set of product states of two three level particle system by a simple class of joint measures. Here we confine ourselves to a system of analysis built up of linear elements, such as beam splitters and phase shifters, delay lines, electronically switched linear devices and auxiliary photons. We present here the impossibility of realization of a perfect never falling analyzer with this tools.
Original languageEnglish
Title of host publicationCP513, Nuclear and Condensed Matter Physics
Pages79-82
Number of pages4
Publication statusPublished - 2000

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • General Physics and Astronomy
  • Nature and Landscape Conservation

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