dorsal/arxiv
View SchemaTransmission Of Optical Coherent State Qubits
| Authors | S. Glancy, H. M. Vasconcelos, T. C. Ralph |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0311093 |
| URL | https://arxiv.org/abs/quant-ph/0311093 |
| DOI | 10.1103/PhysRevA.70.022317 |
| Journal | Physical Review A v. 70, 022317 (2004) |
Abstract
We discuss the long distance transmission of qubits encoded in optical coherent states. Through absorption these qubits suffer from two main types of errors, the reduction of the amplitude of the coherent states and accidental application of the Pauli Z operator. We show how these errors can be fixed using techniques of teleportation and error correcting codes.
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"abstract": "We discuss the long distance transmission of qubits encoded in optical\ncoherent states. Through absorption these qubits suffer from two main types of\nerrors, the reduction of the amplitude of the coherent states and accidental\napplication of the Pauli Z operator. We show how these errors can be fixed\nusing techniques of teleportation and error correcting codes.",
"arxiv_id": "quant-ph/0311093",
"authors": [
"S. Glancy",
"H. M. Vasconcelos",
"T. C. Ralph"
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"doi": "10.1103/PhysRevA.70.022317",
"journal_ref": "Physical Review A v. 70, 022317 (2004)",
"title": "Transmission Of Optical Coherent State Qubits",
"url": "https://arxiv.org/abs/quant-ph/0311093"
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