Abstract
A novel type of quantum key distribution (QKD) protocol called differential-phase- shift QKD is described. It uses a weak coherent pulse train, and features simple configuration and efficient use of the time domain.
© 2007 Optical Society of America
PDF ArticleMore Like This
Kyo Inoue, Yuuki Iwai, Tatsuya Kukita, and Toshimori Honjo
ITuI4 International Quantum Electronics Conference (IQEC) 2009
H. Takesue, T. Honjo, K. Inoue, E. Diamanti, C. Langrock, M. M. Fejer, and Y. Yamamoto
OFL2 Optical Fiber Communication Conference (OFC) 2006
Kyo Inoue, Keigo Hosokawa, Yuita Noguchi, and Shusaku Hayashi
QWB6 Quantum Electronics and Laser Science Conference (CLEO:FS) 2008