A simple quantum simulation algorithm with near-optimal precision scaling
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arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866915785348218880 |
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| author | Kalev, Amir Hen, Itay |
| author_facet | Kalev, Amir Hen, Itay |
| contents | Quantum simulation is a foundational application for quantum computers, projected to offer insights into complex quantum systems beyond the reach of classical computation. However, with the exception of Trotter-based methods, which suffer from suboptimal scaling with respect to simulation precision, existing simulation techniques are, for the most part, too intricate to implement on early fault-tolerant quantum hardware. We propose a quantum Hamiltonian dynamics simulation algorithm that aims to be both straightforward to implement and, at the same time, have near-optimal scaling in simulation precision. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_10667 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A simple quantum simulation algorithm with near-optimal precision scaling Kalev, Amir Hen, Itay Quantum Physics Quantum simulation is a foundational application for quantum computers, projected to offer insights into complex quantum systems beyond the reach of classical computation. However, with the exception of Trotter-based methods, which suffer from suboptimal scaling with respect to simulation precision, existing simulation techniques are, for the most part, too intricate to implement on early fault-tolerant quantum hardware. We propose a quantum Hamiltonian dynamics simulation algorithm that aims to be both straightforward to implement and, at the same time, have near-optimal scaling in simulation precision. |
| title | A simple quantum simulation algorithm with near-optimal precision scaling |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2412.10667 |