Title :
Quantum computing with trapped ions
Author :
Monroe, C. ; Itano, W.M. ; Kielpinski, D. ; King, B.E. ; Myatt, C.J. ; Sackett, C.A. ; Turchette, Q.A. ; Wineland, D.J.
Author_Institution :
Nat. Inst. of Stand. & Technol., Boulder, CO, USA
Abstract :
Summary form only given. We have laser-cooled all modes of two ions and select modes of three ions to the ground state, thereby paving the way for subsequent quantum logic operations. We have also used quantum logic on two ions to engineer the Bell entangled states, representing the first source of entanglement not relying on a selection process. This type of deterministic entanglement is a crucial requirement for large-scale quantum computation.
Keywords :
optical logic; quantum computing; quantum optics; radiation pressure; Bell entangled states; ground state; large-scale quantum computation; laser-cooled; quantum logic; selection process; subsequent quantum logic operations; trapped ion quantum computing; Electron traps; Laser modes; Logic; NIST; Optical pulses; Power lasers; Pulse measurements; Quantum cascade lasers; Quantum computing; Temperature;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 1999. QELS '99. Technical Digest. Summaries of Papers Presented at the
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
1-55752-576-X
DOI :
10.1109/QELS.1999.807080
