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Our procedure in principle will be applicable for a Hamiltonian with a finite\u2010dimensional Hilbert space. Choosing an initial state properly, we can in principle produce any energy eigenstate of the Hamiltonian.<\/jats:p>","DOI":"10.1155\/2024\/3854366","type":"journal-article","created":{"date-parts":[[2024,10,19]],"date-time":"2024-10-19T05:04:25Z","timestamp":1729314265000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Twirling Operations to Produce Energy Eigenstates of a Hamiltonian by Classically Emulated Quantum Simulation"],"prefix":"10.1155","volume":"2024","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2749-0559","authenticated-orcid":false,"given":"Kazuto","family":"Oshima","sequence":"first","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2024,10,18]]},"reference":[{"key":"e_1_2_10_1_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature18318"},{"key":"e_1_2_10_2_2","doi-asserted-by":"publisher","DOI":"10.1103\/physrevd.105.094503"},{"key":"e_1_2_10_3_2","doi-asserted-by":"publisher","DOI":"10.1093\/ptep\/ptac007"},{"key":"e_1_2_10_4_2","doi-asserted-by":"publisher","DOI":"10.1103\/physrevd.105.014504"},{"key":"e_1_2_10_5_2","doi-asserted-by":"publisher","DOI":"10.1103\/physreve.58.5355"},{"key":"e_1_2_10_6_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.1057726"},{"key":"e_1_2_10_7_2","doi-asserted-by":"publisher","DOI":"10.1038\/srep03589"},{"key":"e_1_2_10_8_2","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms5213"},{"key":"e_1_2_10_9_2","doi-asserted-by":"publisher","DOI":"10.1049\/qtc2.12046"},{"key":"e_1_2_10_10_2","unstructured":"OshimaK. 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Twirling Operations to Produce Energy Eigenstate of a Hamiltonian by Classically Emulated Quantum Simulation 2023 https:\/\/arxiv.org\/abs\/2309.04933.","DOI":"10.1155\/2024\/3854366"},{"key":"e_1_2_10_15_2","doi-asserted-by":"publisher","DOI":"10.1090\/s0002-9939-1959-0108732-6"},{"key":"e_1_2_10_16_2","doi-asserted-by":"publisher","DOI":"10.1007\/bf01609348"}],"container-title":["Quantum Engineering"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/2024\/3854366","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,29]],"date-time":"2024-11-29T22:26:35Z","timestamp":1732919195000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/2024\/3854366"}},"subtitle":[],"editor":[{"given":"Yu-Bo","family":"Sheng","sequence":"additional","affiliation":[]}],"short-title":[],"issued":{"date-parts":[[2024,1]]},"references-count":16,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2024,1]]}},"alternative-id":["10.1155\/2024\/3854366"],"URL":"https:\/\/doi.org\/10.1155\/2024\/3854366","archive":["Portico"],"relation":{},"ISSN":["2577-0470","2577-0470"],"issn-type":[{"value":"2577-0470","type":"print"},{"value":"2577-0470","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,1]]},"assertion":[{"value":"2024-01-03","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-09-25","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-10-18","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"3854366"}}