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Polarization states encoded by phase modulation for high bit rate quantum key distribution
- Source :
-
Physics Letters A . Oct2006, Vol. 358 Issue 5/6, p386-389. 4p. - Publication Year :
- 2006
-
Abstract
- Abstract: We present implementation of quantum cryptography with polarization code by wave-guide type phase modulator. At four different low input voltages of the phase modulator, coder encodes pulses into four different polarization states, 45°, 135° linearly polarized or right, left circle polarized, while the decoder serves as the complementary polarizers. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 03759601
- Volume :
- 358
- Issue :
- 5/6
- Database :
- Academic Search Index
- Journal :
- Physics Letters A
- Publication Type :
- Academic Journal
- Accession number :
- 22279076
- Full Text :
- https://doi.org/10.1016/j.physleta.2006.05.068