dc.contributor.author | Dasgupta, Shubhrangshu | |
dc.contributor.author | Biswas, Asoka | |
dc.contributor.author | Agarwal, G. S. | |
dc.date.accessioned | 2015-10-16T20:47:30Z | |
dc.date.available | 2015-10-16T20:47:30Z | |
dc.date.issued | 2005-01-27 | |
dc.identifier | okds_Agarwal_PRA_2005-01-27 | |
dc.identifier.citation | Dasgupta, S., Biswas, A., & Agarwal, G. S. (2005). Implementing Deutsch-Jozsa algorithm using light shifts and atomic ensembles. Physical Review A, 71(1), Article 012333. https://doi.org/10.1103/PhysRevA.71.012333 | |
dc.identifier.uri | https://hdl.handle.net/11244/19734 | |
dc.description.abstract | We present an optical scheme to implement the Deutsch-Jozsa algorithm using ac Stark shifts. The scheme uses an atomic ensemble consisting of four-level atoms interacting dispersively with a field. This leads to a Hamiltonian in the atom-field basis which is quite suitable for quantum computation. We show how one can implement the algorithm by performing proper one- and two-qubit operations. We emphasize that in our model the decoherence is expected to be minimal due to our usage of atomic ground states and freely propagating photon. | |
dc.format | application/pdf | |
dc.language | en_US | |
dc.publisher | American Physical Society | |
dc.rights | This material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information. | |
dc.title | Implementing Deutsch-Jozsa algorithm using light shifts and atomic ensembles | |
osu.filename | okds_Agarwal_PRA_2005-01-27.pdf | |
dc.description.peerreview | Peer reviewed | |
dc.identifier.doi | 10.1103/PhysRevA.71.012333 | |
dc.description.department | Physics | |
dc.type.genre | Article | |
dc.type.material | Text | |