W-state Analyzer and Multi-party Measurement-device-independent Quantum Key Distribution
W-state is an important resource for many quantum information processing tasks. In this paper, we for the first time propose a multi-party measurement-device-independent quantum key distribution (MDI-QKD) protocol based on W-state. With linear optics, we design a W-state analyzer in order to disting...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group,
2016-01-19T21:23:55Z.
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| Subjects: | |
| Online Access: | Get fulltext |