Implementation of controlled phase shift gates and Collins version of Deutsch-Jozsa algorithm on a quadrupolar spin-7/2 nucleus using non-adiabatic geometric phases
arXiv:0909.4034 · doi:10.1016/j.jmr.2008.04.018
Abstract
In this work Controlled phase shift gates are implemented on a qaudrupolar system, by using non-adiabatic geometric phases. A general procedure is given, for implementing controlled phase shift gates in an 'N' level system. The utility of such controlled phase shift gates, is demonstrated here by implementing 3-qubit Deutsch-Jozsa algorithm on a 7/2 quadrupolar nucleus oriented in a liquid crystal matrix.
23 pages, 7 figures
References in corpus (4)
- Experimental implementation of an adiabatic quantum optimization algorithm
- Quantum information processing using strongly-dipolar coupled nuclear spins
- Geometric quantum computation using fictitious spin- 1/2 subspaces of strongly dipolar coupled nuclear spins
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- Computational speed-up in a single qudit NMR quantum information processor
- Computational speed-up with a single qudit
- Quantum state tomography of large nuclear spins in a semiconductor quantum well: Optimal robustness against errors as quantified by condition numbers
- Nuclear Spin 3=2 Electric Quadrupole Relaxation as a Quantum Computation