Author :
Tanaka, A. ; Fujiwara, M. ; Yoshino, K. ; Takahashi, S. ; Nambu, Y. ; Tomita, A. ; Miki, S. ; Yamashita, T. ; Wang, Z. ; Sasaki, M. ; Tajima, A.
Keywords :
interferometry; quantum cryptography; wavelength division multiplexing; WDM; colourless interferometric technique; hardware key distillation; key distillation HW engine; scalable full quantum key distribution system; three-channel multiplexed system; Cryptography; Engines; Handheld computers; Optical fibers; Optical interferometry; Photonics; Wavelength division multiplexing;