云南高校图书馆联盟文献共享服务平台- SUPERFLUID

SUPERFLUID: 作品数：101被引量：44H指数：4; 导出分析报告; 相关领域：理学更多>>; 相关作者：杨荣佳裴俊琛更多>>; 相关机构：河北大学北京大学中国科学技术大学更多>>; 相关期刊：《Communications in Theoretical Physics》《Chinese Physics B》《Science Bulletin》《World Journal of Condensed Matter Physics》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划高等学校学科创新引智计划中国博士后科学基金更多>>

A New Theory Exploring the Internal Structure of Quarks: 《Journal of High Energy Physics, Gravitation and Cosmology》2024年第4期1713-1733,共21页Nader Butto; This paper introduces a novel theoretical model that reimagines the internal structure of quarks as superfluid vortices formed during the Quark Epoch of the Big Bang. The proposed theory challenges the traditional vie...; 关键词：QUARK Vortex PROTON Superfluid Vacuum Quantum Chromodynamics (QCD) GLUON Strong Force

Holographic superfluid ring with a weak link: 《Science China(Physics,Mechanics & Astronomy)》2024年第11期29-38,共10页Zhi-Hong Li Huai-Fan Li; partially supported by the National Natural Science Foundation of China (Grant Nos.12305067 and 12075143);Shanxi Provincial Youth Scientific Research Project (Grant No.202303021222209)。; We explore the generation of topological defects in the course of a dynamical phase transition in a ring with a weak link, i.e., a SSS Josephson junction, from the AdS/CFT correspondence. By setting different paramete...; 关键词：AdS/CFT correspondence holographic superfluid holographic Josephson junction

Effect of Nucleon Superfluidity and Its Uncertainty on the Neutron Star Cooling: 《原子核物理评论》2024年第3期910-916,共7页WANG Yanping DONG Jianmin BAO Xiaojun WU Puxun; 国家自然科学基金资助项目(12222511,12275080,12175064,U2167203);湖南省杰出青年科学基金(2022JJ10031);中国科学院青年基础研究团队稳定支持项目(YSBR-088)。; We calculate the cooling curves of superfluid neutron stars with the Brueckner-Hartree-Fock(BHF)equation of state(EOS)by employing the AV18 two body force with a microscopic three body force.The gap energy is calculat...; 关键词：BRUECKNER-HARTREE-FOCK nucleon superfluid neutron stars cooling curves

Mott insulator-density ordered superfluid transition and‘shamrock transition’in a frustrated triangle lattice: 《Communications in Theoretical Physics》2024年第3期157-164,共8页Ce Wang Yu Chen; supported by the Beijing Natural Science Foundation(Z180013)(YC);National Natural Science Foundation of China(NSFC)under Grant No.12174358(YC)and No.11734010(YC and CW);MOST Grant No.2016YFA0301600(CW)。; Density order is usually a consequence of the competition between long-range and short-range interactions.Here we report a density ordered superfluid emergent from a homogeneous Mott insulator due to the competition b...; 关键词：frustrated magnets SUPERFLUID mott insulator density wave ordered phase clock model

Coexistence of antiferromagnetism and unconventional superconductivity in a quasi-one-dimensional flat-band system:Creutz lattice: 《Chinese Physics B》2024年第3期583-588,共6页徐峰张磊; Project supported by the Natural Science Basic Research Program of Shaanxi(Program Nos.2023KJXX-064 and 2021JQ-748);the National Natural Science Foundation of China(Grant Nos.11804213 and 12174238);Scientific Research Foundation of Shaanxi University of Technology(Grant No.SLGRCQD2006).; We study the coexistence of antiferromagnetism and unconventional superconductivity on the Creutz lattice which shows strictly flat bands in the noninteracting regime.The famous renormalized mean-field theory is used ...; 关键词：flat-band unconventional superconductivity ANTIFERROMAGNETISM strong electron-electron interaction superfluid weight

Superfluid λ transition in charged AdS black holes: 《Science China(Physics,Mechanics & Astronomy)》2023年第12期29-36,共8页Ning-Chen Bai Lei Li Jun Tao; supported by the National Natural Science Foundation of China(Grant Nos.12275183,12275184,12105191,and 12175212)。; We observe a superfluid λ transition in the P-V criticality of charged Ad S black holes,within a holographic extended thermodynamics that considers the variation of Newton’s constant G.We calculate the critical expo...; 关键词：black hole thermodynamics HOLOGRAPHY superfluid phase transition Ruppeiner geometry

Measurement of interacting quantum phases:A band mapping scheme: 《Frontiers of physics》2023年第5期193-199,共7页Qi Huang Zijie Zhu Yifei Wang Libo Liang Qinpei Zheng Xuzong Chen; supported by the National Key Research and Development Program of China(No.2021YFA1400900).; Band mapping is widely used in various scenarios of cold atom physics to measure the quasi-momentum distribution and band population.However,conventional methods fail in strongly interacting systems.Here we propose an...; 关键词：ultracold physics Mott insulator SUPERFLUID band mapping

Pair density wave facilitated by Bloch quantum geometry in nearly flat band multiorbital superconductors: 《Science China(Physics,Mechanics & Astronomy)》2023年第8期108-114,共7页Weipeng Chen Wen Huang; supported by the National Natural Science Foundation of China(Grant No.11904155);the Guangdong Provincial Key Laboratory(Grant No.2019B121203002);the Guangdong Science and Technology Department(Grant No.2022A1515011948);the Shenzhen Science and Technology Program(Grant No.KQTD20200820113010023)。; Bloch electrons in multiorbital systems carry quantum geometric information characteristic of their wavevector-dependent interorbital mixing.The geometric nature impacts electromagnetic responses,and this effect carri...; 关键词：superconductivity quantum geometry pair density wave superfluid weight FFLO

Observation of Two-Dimensional Mott Insulator andπ-Superfluid Quantum Phase Transition in Shaking Optical Lattice: 《Chinese Physics Letters》2023年第8期20-26,共7页孙婧昕赵鹏举胡踵书金圣杰廖忍刘雄军陈徐宗; supported by the National Natural Science Foundation of China(Grant Nos.11920101004,11934002);the National Key Research and Development Program of China(Grant Nos.2021YFA1400900,2021YFA0718300)。; The Mott insulator and superfluid phase transition is one of the most prominent phenomena in ultracold atoms.We report the observation of a novel 2D quantum phase transition between the Mott insulator andπsuperfluid ...; 关键词：ORBITAL BANDS quantum

Hydrodynamics of a Multi-Component Bosonic Superfluid: 《Chinese Physics Letters》2023年第6期39-43,共5页张帆尹澜; We obtain the superfluid hydrodynamic equations of a multi-component Bose gas with short-ranged interactions at zero temperature under the local equilibrium assumption and show that the quantum pressure is generally p...; 关键词：excitation DIPOLE HARTREE

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