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This method can be used to estimate the resources needed for realistic quantum simulations of bosonic theories, and also, to check the validity of the results of the corresponding quantum simulations.<\/jats:p>","DOI":"10.1088\/2632-2153\/ad035c","type":"journal-article","created":{"date-parts":[[2023,10,13]],"date-time":"2023-10-13T22:45:46Z","timestamp":1697237146000},"page":"045021","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":9,"title":["Estimating truncation effects of quantum bosonic systems using sampling algorithms"],"prefix":"10.1088","volume":"4","author":[{"given":"Masanori","family":"Hanada","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1669-8039","authenticated-orcid":true,"given":"Junyu","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enrico","family":"Rinaldi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7877-0839","authenticated-orcid":true,"given":"Masaki","family":"Tezuka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"266","published-online":{"date-parts":[[2023,10,30]]},"reference":[{"key":"mlstad035cbib1","first-page":"1014","article-title":"Quantum computation of scattering in scalar quantum field theories","volume":"14","author":"Jordan","year":"2014","journal-title":"Quantum Inf. 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