Project supported by the National Natural Science Foundation of China(Grant Nos.12374140,12494593,11790312,12004056,11774060,and 92065201);the National Key R&D Program of China(Grant No.2023YFA1406304);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302803);the Fundamental Research Funds for the Central Universities of China(Grant Nos.2022CDJXY-002 and WK9990000103);the New Cornerstone Science Foundation.
The complex symmetry breaking states in AV3Sb5 family have attracted extreme research attention,but controversy still exists,especially in the question of time reversal symmetry breaking of the charge density wave(CDW...
supported by the National Natural Science foundation of China(Grant Nos.U1932155,12374116,12204298 and 12274109);the Hangzhou Joint Fund of the Zhejiang Provincial Natural Science Foundation of China(Grant No.LHZSZ24A040001);funded by the Guangdong Basic and Applied Basic Research Foundation(Grant No.2022B1515120020)。
Electron correlation often gives birth to various orders in quantum materials.Recently,a strongly correlated kagome antiferromagnet Fe Ge is discovered to undergo a charge density wave transition inside the A-type ant...
supported by the National Key Research and Development Program of China(Grant No.2023YFA1406400)。
Recent experimental evidence of the charge-6e condensed phase in Kagome superconductors has generated significant interest.This study investigates the unconventional superconductivity in the Kagome superconductor CsV_...
supported by the National Key Research and Development Program of China(Grant No.2024YFA1408100);the National Natural Science Foundation of China(Grant No.12474131);the“Pioneer”and“Leading Goose”R&D Program of Zhejiang Province(Grant No.2024SDXHDX0007);Zhejiang Provincial Natural Science Foundation for Distinguished Young Scholars(Grant No.LR23A040001);the Research Center for Industries of the Future(RCIF)at Westlake University under Award No.WU2023C009。
Kagome systems have garnered considerable attention due to the unique features of the sublattice structure and band topology.The recently discovered kagome metals AV_(3)Sb_(5)(where A=K,Rb,Cs)host a rich array of symm...
Project supported by the National Key Research and Development Project of China(Grant Nos.2022YFA1204100 and 2019YFA0308500);the National Natural Science Foundation of China(Grant No.62488201);the CAS Project for Young Scientists in Basic Research(Grant No.YSBR-003);the Innovation Program of Quantum Science and Technology(Grant No.2021ZD0302700)。
The alkali adatoms with controlled coverage on the surface have been demonstrated to effectively tune the surface band of quantum materials through in situ electron doping.However,the interplay of orderly arranged alk...
Project supported by the National Natural Science Foundation of China(Grant Nos.52272268 and 52250308);the Strategic Priority Research Program and Key Research Program of Frontier Sciences of the Chinese Academy of Sciences(Grant No.XDB33010100);the Informatization Plan of Chinese Academy of Sciences(Grant No.CAS-WX2021SF0102);the Synergetic Extreme Condition User Facility(SECUF)。
We present a comprehensive investigation into the superconducting properties of L_(a3)Al,a La-based metal with a kagome structure.L_(a3)Al crystallizes in a Ni_(3)Sn-type crystal structure(space group P63/mmc),where t...
support from the Funding for School-level Research Projects of Yancheng Institute of Technology(Grant Nos.xjr2020038,xjr2022039,and xjr2022040)。
Owing to their charge-free property,magnons are highly promising for achieving dissipationless transport without Joule heating,and are thus potentially applicable to energy-efficient devices.Here,we investigate valley...
Project supported by the National Natural Science Foundation of China(Grant No.12204536);the Fundamental Research Funds for the Central Universities,and the Research Funds of People’s Public Security University of China(PPSUC)(Grant No.2023JKF02ZK09).
Searching for the dispersionless flat band(FB)in quantum materials,especially in topological systems,becomes an interesting topic.The kagome lattice is an ideal platform for such exploration because the FB can be natu...