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Measurement of spatial qubits
Abstract
In this paper we study the state determination for composite systems of two spatial qubits. We show, theoretically, that one can use the technique of quantum tomography to reconstruct the density matrices of these systems. This tomographic reconstruction is based on the free evolution of the spatial qubits and a post-election process. © 2008 IOP Publishing Ltd.
Más información
| Título según WOS: | Measurement of spatial qubits |
| Título según SCOPUS: | Measurement of spatial qubits |
| Título de la Revista: | JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS |
| Volumen: | 41 |
| Número: | 18 |
| Editorial: | IOP PUBLISHING LTD |
| Fecha de publicación: | 2008 |
| Idioma: | English |
| URL: | http://stacks.iop.org/0953-4075/41/i=18/a=185501?key=crossref.8677ae1c573e4c3377fd3d27b79cceb6 |
| DOI: |
10.1088/0953-4075/41/18/185501 |
| Notas: | ISI, SCOPUS |