Implementation Of Two-way Free Space Quantum Key Distribution
We report an implementation of a two-way, four-state quantum key distribution (QKD) protocol (namely, the LM05 protocol) over a free space medium. A stable quantum bit error rate of 3.34% and maximum tolerable channel loss for secure key generation of 5.68 dB in the absence of a photon number splitt...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | en_US |
| Published: |
Society of Photo-Optical Instrumentation Engineers
2024
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