Abstract
We prove security of a continuous variable quantum key distribution protocol using post selection against non-Gaussian eavesdropper attacks. We discuss CV repeater protocols based on noiseless amplification. We analyze CV QKD between non-inertial, relativistic observers.
| Original language | English |
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| Title of host publication | Proceedings of the International Conference on Quantum Information, ICQI 2011 |
| Subtitle of host publication | OSA Technical Digest |
| Publisher | Optica Publishing Group |
| DOIs | |
| Publication status | Published - 2011 |
| Event | International Conference on Quantum Information, ICQI 2011 - University of Ottawa, Ottawa, Canada Duration: 6 Jun 2011 → 8 Jun 2011 Conference number: 4th https://opg.optica.org/conference.cfm?meetingid=10&yr=2011 https://opticaorgdev.blob.core.windows.net/media/optica/media/osa.media/meetings/archives/2011/2011_icqi_qim_archive.pdf |
Conference
| Conference | International Conference on Quantum Information, ICQI 2011 |
|---|---|
| Abbreviated title | ICQI 2011 |
| Country/Territory | Canada |
| City | Ottawa |
| Period | 6/06/11 → 8/06/11 |
| Other | The 4th International Conference on Quantum Information will be held June 6-8, 2011 (with participants gathering Sunday, June 5) at the campus of the University of Ottawa, Ottawa, Canada. Quantum information is an exciting, rapidly growing area of scientific interest and development, attracting cutting-edge theoretical and experimental research worldwide. Entanglement is a key resource for quantum information and quantum computing, whereas decoherence is the main adversary. Optical methods play a key role in many implementations of quantum information. The meeting will concentrate on entanglement, decoherence and optical methods, but contributions from all areas of quantum information science are welcome. |
| Internet address |