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Faint trace of a particle in a noisy Vaidman three-path interferometer
We study weak traces of particle passing Vaidman’s nested Mach–Zehnder interferometer. We investigate an effect of decoherence caused by an environment coupled to internal degree of freedom (a spin) of a travelling particle. We consider two models: pure decoherence leading to exact results and weak...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7806841/ https://www.ncbi.nlm.nih.gov/pubmed/33441893 http://dx.doi.org/10.1038/s41598-020-80806-z |