Title :
Continuous variable quantum communication and computation
Author :
Andersen, U.L. ; Dong, R. ; Jezek, M. ; Laghaout, A. ; Lassen, M. ; Madsen, L.S. ; Tipsmark, A.
Author_Institution :
Dept. of Phys., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
We use squeezed states of light to implement a robust continuous variable quantum key distribution scheme and an optical Hadamard gate based on coherent state qubits.
Keywords :
optical squeezing; quantum cryptography; coherent state qubits; continuous variable quantum communication; optical Hadamard gate; squeezed states; variable quantum key distribution scheme; Logic gates; Noise; Phase measurement; Photonics; Protocols; Quantum computing; Robustness;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
