dorsal/arxiv
View SchemaTime Displaced Entanglement and Non-Linear Quantum Evolution
| Authors | T. C. Ralph |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0510038 |
| URL | https://arxiv.org/abs/quant-ph/0510038 |
Abstract
We discuss time displaced entanglement, produced by taking one member of a Bell pair on a round trip at relativistic speeds, thus inducing a time-shift between the pair. We show that decoherence with respect to Bell measurements on the pair is predicted. We then study a teleportation protocol, using time displaced entanglement as its resource, in which a time-like loop is apparently formed. The result is non-unitary, non-linear evolution of the teleported state.
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"abstract": "We discuss time displaced entanglement, produced by taking one member of a\nBell pair on a round trip at relativistic speeds, thus inducing a time-shift\nbetween the pair. We show that decoherence with respect to Bell measurements on\nthe pair is predicted. We then study a teleportation protocol, using time\ndisplaced entanglement as its resource, in which a time-like loop is apparently\nformed. The result is non-unitary, non-linear evolution of the teleported\nstate.",
"arxiv_id": "quant-ph/0510038",
"authors": [
"T. C. Ralph"
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"title": "Time Displaced Entanglement and Non-Linear Quantum Evolution",
"url": "https://arxiv.org/abs/quant-ph/0510038"
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