Asymmetric Quantum Illumination with three-mode Gaussian State
| Autor: | Hwang, Mi-Ra, Park, DaeKil |
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| Rok vydání: | 2023 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | Quantum illumination with asymmetric strategy is examined by making use of the three-mode maximally entangled Gaussian state, which involves one signal and two idler beams. It is shown that this scenario gives less-error probability compared to that with the two-mode squeezed vacuum state when $N_S$, average photon number per signal, is less than $0.46$. Comment: 15 pages, 6 figures: V2 several typo corrected |
| Databáze: | arXiv |
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