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Luis Aina, Alfredo (2009) Maximum likelihood state between measurements. Physical review A, 80 (3). 034101/1-034101/4. ISSN 1050-2947
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Official URL: http://dx.doi.org/10.1103/PhysRevA.80.034101
Abstract
We estimate the quantum state of a system between two measurements via a maximum likelihood strategy. This incorporates all the information provided by preselection and postselection in a legitimate quantum state. Moreover, it allows to include any other constraint derived from practical considerations.
| Item Type: | Article |
|---|---|
| Additional Information: | ©2009 The American Physical Society. This work was supported by Project No. FIS2008-01267 of the Spanish Direccion General de Investigacion del Ministerio de Ciencia e Innovacion. |
| Uncontrolled Keywords: | Quantized radiation-field; Quantum-mechanics; Time; Realization; Systems |
| Subjects: | Sciences > Physics > Optics |
| ID Code: | 30906 |
| Deposited On: | 15 Jun 2015 16:25 |
| Last Modified: | 15 Jun 2015 16:25 |
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