Title :
Optimum detection of quantum entangled fiber solitons
Author :
Lai, Yinchieh ; Lee, Ray-Kuang
Author_Institution :
Dept. of Photonics, Nat. Chiao-Tung Univ., Hsinchu
Abstract :
Two-partie and multi-partie time-multiplexed fiber solitons after nonlinear interaction are rigorously proved to be quantum entangled in the sense that their quadrature components of internal modes satisfy the EPR non-local criterion. The optimum homodyne local oscillator pulse-shape for entanglement detection is determined.
Keywords :
EPR paradox; optical fibre theory; optical solitons; optical squeezing; quantum entanglement; EPR nonlocal criterion; homodyne local oscillator pulse-shape; internal modes; multipartie time-multiplexed fiber solitons; nonlinear interaction; quadrature components; quantum entangled fiber soliton; soliton squeezing; two-partie time-multiplexed fiber solitons; Eigenvalues and eigenfunctions; Local oscillators; Optical fiber polarization; Optical pulse generation; Optical solitons; Paramagnetic resonance; Phase noise; Photonics; Quantum entanglement; Uncertainty; (270.5530) Pulse propagation and solitons; (270.6570) Squeezed states;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
