dorsal/arxiv
View SchemaEntangled Nonorthogonal States and Their Decoherence Properties
| Authors | Osamu Hirota, Steven J. van Enk, Kazuo Nakamura, Masaki Sohma, Kentaro Kato |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0101096 |
| URL | https://arxiv.org/abs/quant-ph/0101096 |
Abstract
This paper presents properties of the so-called quasi-Bell states: entangled states written as superpositions of nonorthogonal states. It is shown that a special class of those states, namely entangled coherent states, are more robust against decoherence due to photon absorption than the standard bi-photon Bell states.
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"abstract": "This paper presents properties of the so-called quasi-Bell states: entangled\nstates written as superpositions of nonorthogonal states. It is shown that a\nspecial class of those states, namely entangled coherent states, are more\nrobust against decoherence due to photon absorption than the standard bi-photon\nBell states.",
"arxiv_id": "quant-ph/0101096",
"authors": [
"Osamu Hirota",
"Steven J. van Enk",
"Kazuo Nakamura",
"Masaki Sohma",
"Kentaro Kato"
],
"categories": [
"quant-ph"
],
"title": "Entangled Nonorthogonal States and Their Decoherence Properties",
"url": "https://arxiv.org/abs/quant-ph/0101096"
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