Influence of squeezing on the weak-to-strong measurement transition

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dc.contributor.authorAraya-Sossa, Kevin
dc.contributor.authorOrszag, Miguel
dc.date.accessioned2025-01-20T22:20:54Z
dc.date.available2025-01-20T22:20:54Z
dc.date.issued2021
dc.description.abstractIn this work, we study the measurement transition for a coherent squeezed pointer state through a transition factor Gamma that involves a system-pointer coupling by using an arbitrary measured observable A. In addition, we show that the shift in the pointer's position and momentum establishes a relationship with a new value defined as the transition value, which generalizes the weak value as well as the conditional expectation value. Furthermore, a strategy is introduced to achieve different measurement regimes by just adjusting the r and phi(xi) parameters of the coherent squeezed pointer state, opening an interesting way to test quantum mechanics foundations. Our scheme has been theoretically applied in a trapped ion illuminated by a bichromatic laser beam, with a high potential to be implemented in future experimental setups.
dc.fuente.origenWOS
dc.identifier.doi10.1103/PhysRevA.103.052215
dc.identifier.eissn2469-9934
dc.identifier.issn2469-9926
dc.identifier.urihttps://doi.org/10.1103/PhysRevA.103.052215
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/94636
dc.identifier.wosidWOS:000655980300001
dc.issue.numero5
dc.language.isoen
dc.revistaPhysical review a
dc.rightsacceso restringido
dc.titleInfluence of squeezing on the weak-to-strong measurement transition
dc.typeartículo
dc.volumen103
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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