dorsal/arxiv
View SchemaThe role of auxiliary states in state discrimination with linear optical evices
| Authors | Angelo Carollo, G. Massimo Palma |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0106041 |
| URL | https://arxiv.org/abs/quant-ph/0106041 |
| DOI | 10.1080/09500340110098370 |
Abstract
The role of auxiliary photons in the problem of identifying a state secretly chosen from a given set of L-photon states is analyzed. It is shown that auxiliary photons do not increase the ability to discriminate such states by means of a global measurement using only optical linear elements, conditional transformation and auxiliary photons.
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"abstract": "The role of auxiliary photons in the problem of identifying a state secretly\nchosen from a given set of L-photon states is analyzed. It is shown that\nauxiliary photons do not increase the ability to discriminate such states by\nmeans of a global measurement using only optical linear elements, conditional\ntransformation and auxiliary photons.",
"arxiv_id": "quant-ph/0106041",
"authors": [
"Angelo Carollo",
"G. Massimo Palma"
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"doi": "10.1080/09500340110098370",
"title": "The role of auxiliary states in state discrimination with linear optical evices",
"url": "https://arxiv.org/abs/quant-ph/0106041"
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