Quantum metrology with quantum-chaotic sensors
Enhanced sensing using quantum systems generally relies on preparation of highly non-classical states, such as entangled or squeezed states. Here the authors propose a different approach, based on hypersensitivity of quantum-chaotic dynamics with respect to parameters of the system.
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Autores principales: | Lukas J. Fiderer, Daniel Braun |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2018
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Materias: | |
Acceso en línea: | https://doaj.org/article/0962406f72fa4d1caac12e968114dc25 |
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