Generation of quantum steering and interferometric power in the dynamical Casimir effectTools Sabín, Carlos and Adesso, Gerardo (2015) Generation of quantum steering and interferometric power in the dynamical Casimir effect. Physical Review A, 92 (4). 042107-1. ISSN 2469-9934 Full text not available from this repository.AbstractWe analyze the role of the dynamical Casimir effect as a resource for quantum technologies, such as quantum cryptography and quantum metrology. In particular, we consider the generation of Einstein-Podolsky-Rosen steering and Gaussian interferometric power, two useful forms of asymmetric quantum correlations, in superconducting waveguides modulated by superconducting quantum interferometric devices. We show that while a certain value of squeezing is required to overcome thermal noise and give rise to steering, any nonzero squeezing produces interferometric power which in fact increases with thermal noise.
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