Автор |
Gui You-Zhen |
Автор |
Han Zheng-Fu |
Автор |
Mo Xiao-Fan |
Автор |
Guo Guang-Can |
Дата выпуска |
2003-05-01 |
dc.description |
We present an experimental set-up for quantum key distribution in a special optical fibre at the wavelength of 850 nm. The system employs the BB84 protocol to establish a secret key between Alice and Bob over 14.8 km. The key is encoded in the phase of very weak laser of average photon number 0.11 per pulse. The measured error rate is lower than 10%. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Experimental Quantum Key Distribution over 14.8 km in a Special Optical Fibre |
Тип |
paper |
DOI |
10.1088/0256-307X/20/5/305 |
Electronic ISSN |
1741-3540 |
Print ISSN |
0256-307X |
Журнал |
Chinese Physics Letters |
Том |
20 |
Первая страница |
608 |
Последняя страница |
610 |
Аффилиация |
Gui You-Zhen; Key Laboratory of Quantum Information, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026 |
Аффилиация |
Han Zheng-Fu; Key Laboratory of Quantum Information, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026 |
Аффилиация |
Mo Xiao-Fan; Key Laboratory of Quantum Information, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026 |
Аффилиация |
Guo Guang-Can; Key Laboratory of Quantum Information, University of Science and Technology of China, Chinese Academy of Sciences, Hefei 230026 |
Выпуск |
5 |