Title :
Generation of a comb of vacuum squeezing over 2.4GHz for multiplexed communication
Author :
Heurs, M. ; Webb, J.G. ; Ralph, T.C. ; Huntington, E.H.
Author_Institution :
Univ. Coll., Sch. of Eng. & Inf. Technol., Centre for Quantum Comput. Technol., Univ. of New South Wales at ADFA, Canberra, ACT, Australia
Abstract :
We demonstrate the measurement of a “squeezing comb”, the time-resolved homodyne detection of the first twelve vacuum squeezing sidebands of an optical parametric oscillator, and propose its use as a multiplexed quantum communications channel.
Keywords :
homodyne detection; information theory; multiplexing; optical parametric oscillators; optical squeezing; quantum communication; frequency 2.4 GHz; multiplexed communication; multiplexed quantum communications channel; optical parametric oscillator; squeezing comb; time-resolved homodyne detection; vacuum squeezing; Bandwidth; Channel capacity; Communication channels; Elementary particle vacuum; Nonlinear optics; Optical computing; Physics computing; Quantum computing; Quantum mechanics; Vacuum technology;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
