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Dynamical entropic measure of nonclassicality of phase-dependent family of Schrödinger cat states
The phase-space approach based on the Wigner distribution function is used to study the quantum dynamics of the three families of the Schrödinger cat states identified as the even, odd, and Yurke–Stoler states. The considered states are formed by the superposition of two Gaussian wave packets locali...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10533523/ https://www.ncbi.nlm.nih.gov/pubmed/37758979 http://dx.doi.org/10.1038/s41598-023-43421-2 |