التفاصيل البيبلوغرافية
| العنوان: |
Quantum-Classical Computation of Schwinger Model Dynamics using Quantum Computers |
| المؤلفون: |
Natalie Klco, T. D. Morris, Enrique Solano, Pavel Lougovski, Martin J. Savage, Raphael C. Pooser, Alexander McCaskey, Mikel Sanz, Eugene F. Dumitrescu |
| بيانات النشر: |
arXiv, 2018. |
| سنة النشر: |
2018 |
| مصطلحات موضوعية: |
High Energy Physics - Theory, Physics, Quantum chromodynamics, Quantum Physics, Nuclear Theory, 010308 nuclear & particles physics, Computation, High Energy Physics - Lattice (hep-lat), FOS: Physical sciences, Parity (physics), 01 natural sciences, Nuclear Theory (nucl-th), High Energy Physics - Phenomenology, Theoretical physics, High Energy Physics - Lattice, High Energy Physics - Phenomenology (hep-ph), High Energy Physics - Theory (hep-th), Qubit, 0103 physical sciences, Quantum field theory, 010306 general physics, Quantum Physics (quant-ph), Quantum, Quantum fluctuation, Quantum computer |
| الوصف: |
We present a quantum-classical algorithm to study the dynamics of the two-spatial-site Schwinger model on IBM's quantum computers. Using rotational symmetries, total charge, and parity, the number of qubits needed to perform computation is reduced by a factor of $\sim 5$, removing exponentially-large unphysical sectors from the Hilbert space. Our work opens an avenue for exploration of other lattice quantum field theories, such as quantum chromodynamics, where classical computation is used to find symmetry sectors in which the quantum computer evaluates the dynamics of quantum fluctuations.
Comment: 5 pages, 4 figures, 23 pages supplemental, 8 figures supplemental |
| DOI: |
10.48550/arxiv.1803.03326 |
| URL الوصول: |
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c005e5791437c565b885a995ff96bfc |
| Rights: |
OPEN |
| رقم الانضمام: |
edsair.doi.dedup.....2c005e5791437c565b885a995ff96bfc |
| قاعدة البيانات: |
OpenAIRE |