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Quantum Spatial Search with Electric Potential: Long-Time Dynamics and Robustness to Noise
We present various results on the scheme introduced in a previous work, which is a quantum spatial-search algorithm on a two-dimensional (2D) square spatial grid, realized with a 2D Dirac discrete-time quantum walk (DQW) coupled to a Coulomb electric field centered on the the node to be found. In su...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9777649/ https://www.ncbi.nlm.nih.gov/pubmed/36554183 http://dx.doi.org/10.3390/e24121778 |