Title :
High fidelity quantum entanglement and spin-spin dynamics using multiple phonon modes of several trapped ions
Author :
Kim, K. ; Chang, M.-S. ; Korenblit, S. ; Islam, K. ; Monroe, C.
Author_Institution :
Dept. of Phys., Univ. of Maryland, College Park, MD, USA
Abstract :
We demonstrate quantum entanglement and global spin dynamics between a few trapped ions, using lasers that couple to all modes of transverse motion in a way that could be scaled to large numbers of spins.
Keywords :
particle traps; phonons; quantum entanglement; spin dynamics; global spin dynamics; high fidelity quantum entanglement; multiple phonon mode; spin-spin dynamics; transverse motion; trapped ions; Frequency; Hafnium; Laser modes; Laser transitions; Optical coupling; Particle beam optics; Phonons; Physics; Quantum computing; Quantum entanglement; (270.0270) Quantum optics; (270.5585) Quantum information and processing;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
