Experimental two way quantum key distribution with weak+vacuum decoy state
We report a free space based experimental demonstration of a two way Quantum Key Distribution protocol withweak+vacuum decoy state. By utilizing a different key rate formula a better maximum secure distance closer to the theoretical infinite was achieved.
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| Main Authors: | , , , , |
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| Format: | Proceeding Paper |
| Language: | en |
| Published: |
2012
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/24455/1/Experimental_Two_Quantum_Key_Distribution_with_Weak%2BVacuum_Decoy_State.pdf http://irep.iium.edu.my/24455/ http://math.usm.my/cryptology2012/ |
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