Title :
A realization of quantum state switch
Author :
Sasaki, Tsuyoshi ; Hirota, Osamu
Author_Institution :
Res. Center of Quantum Commun. Sci., Tamagawa Univ., Tokyo, Japan
Abstract :
The authors discuss the concepts of received quantum state control and quantum state switches, and propose a new quantum state switch system. It is shown that the new system is a quantum conditional unitary system and can overcome the standard quantum limit
Keywords :
optical switches; quantum conditional unitary system; quantum state switch; realization; received quantum state control; Communication switching; Communication system control; Control systems; Degradation; Lighting control; Optical control; Optical fiber communication; Optical switches; Propagation losses; Quantum mechanics;
Conference_Titel :
Singapore ICCS/ISITA '92. 'Communications on the Move'
Print_ISBN :
0-7803-0803-4
DOI :
10.1109/ICCS.1992.254983
