The power of a control qubit in weak measurements
Abstract In the late 80 s, a curious effect suggested by Aharanov et al. was found to lead to an anomalous amplification based on quantum measurements of weakly coupled systems. In this paper, we investigate the quantum control of the weak value amplification of a qubit system coupled to a meter. Fo...
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Autores principales: | Raul Coto, Víctor Montenegro, Vitalie Eremeev, Douglas Mundarain, Miguel Orszag |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/74214a8e0de34a07ab59693871d355e3 |
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