Fast forward problem for adiabatic quantum dynamics: Estimation of the energy cost
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2024
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| _version_ | 1866917729840136192 |
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| author | Matrasulov, J. D. Yusupov, J. R. Matyokubov, Kh. Sh. |
| author_facet | Matrasulov, J. D. Yusupov, J. R. Matyokubov, Kh. Sh. |
| contents | We consider the problem of energy cost needed for acceleration (deceleration) of the evolution of a quantum system using the Masuda-Nakamura fast forward protocol. In particular, we focus on dynamics by considering models for a quantum box with a moving wall and harmonic oscillator with time-dependent frequency. For both models we computed the energy needed for acceleration (deceleration) as a function of time. The results obtained are compared with those of other acceleration (deceleration) protocols |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2407_15250 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Fast forward problem for adiabatic quantum dynamics: Estimation of the energy cost Matrasulov, J. D. Yusupov, J. R. Matyokubov, Kh. Sh. Quantum Physics We consider the problem of energy cost needed for acceleration (deceleration) of the evolution of a quantum system using the Masuda-Nakamura fast forward protocol. In particular, we focus on dynamics by considering models for a quantum box with a moving wall and harmonic oscillator with time-dependent frequency. For both models we computed the energy needed for acceleration (deceleration) as a function of time. The results obtained are compared with those of other acceleration (deceleration) protocols |
| title | Fast forward problem for adiabatic quantum dynamics: Estimation of the energy cost |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2407.15250 |