Title :
Macroscopic entanglement between two spatially separated quantum-dot excitons in a planar photonic crystal
Author :
Yao, Peijun ; Hughes, S.
Author_Institution :
Dept. of Phys., Queen´´s Univ., Kingston, ON, Canada
Abstract :
We introduce a formalism for describing the quantum dynamics between two spatially-separated quantum dots on-chip, and apply this formalism to demonstrate pronounced entanglement between two quantum-dot excitons separated by distances of 300 mum and more.
Keywords :
excitons; photonic crystals; quantum dots; quantum electrodynamics; quantum entanglement; quantum optics; cavity-QED scheme; distance 300 mum; macroscopic entanglement; planar photonic crystal; quantum dynamics; spatially separated quantum-dot excitons; Electromagnetic waveguides; Excitons; Information processing; Nanophotonics; Optical waveguides; Photonic crystals; Physics; Quantum dots; Quantum entanglement; Solids; (270.0270) Quantum optics; (350.4238) Nanophotonics and photonic crystals;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
