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- Publisher Website: 10.1038/s41598-020-67020-7
- Scopus: eid_2-s2.0-85087291465
- PMID: 32616717
- WOS: WOS:000549994800018
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Article: Effective p-wave Fermi-Fermi Interaction Induced by Bosonic Superfluids
Title | Effective p-wave Fermi-Fermi Interaction Induced by Bosonic Superfluids |
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Authors | |
Issue Date | 2020 |
Citation | Scientific Reports, 2020, v. 10, n. 1, article no. 10822 How to Cite? |
Abstract | We study the two-dimensional Bose-Fermi mixture on square lattice at finite temperature by using the determinant quantum Monte Carlo method within the weakly interacting regime. Here we consider the attractive Bose-Hubbard model and free spinless fermions. In the absence of boson-fermion interactions, we obtain the boundary of the collapsed state of the attractive bosons. In the presence of boson-fermion interactions, an effective p-wave interaction between fermions will be induced as far as the bosons are in a superfluid state. Moreover, we find the emergence of the composite fermion pairs at low temperatures. |
Persistent Identifier | http://hdl.handle.net/10722/324137 |
PubMed Central ID | |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Wu, Yongzheng | - |
dc.contributor.author | Yan, Zheng | - |
dc.contributor.author | Lin, Zhi | - |
dc.contributor.author | Lou, Jie | - |
dc.contributor.author | Chen, Yan | - |
dc.date.accessioned | 2023-01-13T03:01:45Z | - |
dc.date.available | 2023-01-13T03:01:45Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | Scientific Reports, 2020, v. 10, n. 1, article no. 10822 | - |
dc.identifier.uri | http://hdl.handle.net/10722/324137 | - |
dc.description.abstract | We study the two-dimensional Bose-Fermi mixture on square lattice at finite temperature by using the determinant quantum Monte Carlo method within the weakly interacting regime. Here we consider the attractive Bose-Hubbard model and free spinless fermions. In the absence of boson-fermion interactions, we obtain the boundary of the collapsed state of the attractive bosons. In the presence of boson-fermion interactions, an effective p-wave interaction between fermions will be induced as far as the bosons are in a superfluid state. Moreover, we find the emergence of the composite fermion pairs at low temperatures. | - |
dc.language | eng | - |
dc.relation.ispartof | Scientific Reports | - |
dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
dc.title | Effective p-wave Fermi-Fermi Interaction Induced by Bosonic Superfluids | - |
dc.type | Article | - |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1038/s41598-020-67020-7 | - |
dc.identifier.pmid | 32616717 | - |
dc.identifier.pmcid | PMC7331653 | - |
dc.identifier.scopus | eid_2-s2.0-85087291465 | - |
dc.identifier.volume | 10 | - |
dc.identifier.issue | 1 | - |
dc.identifier.spage | article no. 10822 | - |
dc.identifier.epage | article no. 10822 | - |
dc.identifier.eissn | 2045-2322 | - |
dc.identifier.isi | WOS:000549994800018 | - |