## Abstract We propose a quantum key distribution system using balanced homodyne detection, in which strong reference pulses are time‐multiplexed with weak signal pulses by means of fiber interferometer. We use a dual‐threshold decision scheme for postdetection to improve the system performance in
✦ LIBER ✦
Coherent optical pulse sequencer for quantum applications
✍ Scribed by Hosseini, Mahdi; Sparkes, Ben M.; Hétet, Gabriel; Longdell, Jevon J.; Lam, Ping Koy; Buchler, Ben C.
- Book ID
- 109898414
- Publisher
- Nature Publishing Group
- Year
- 2009
- Tongue
- English
- Weight
- 654 KB
- Volume
- 461
- Category
- Article
- ISSN
- 0028-0836
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