supported by the National Natural Science Foundation of China(Grant Nos.12074436 and 11574402);the Science and Technology Innovation Program of Hunan Province(No.2022RC3068);the open project of Beijing National Laboratory for Condensed Matter Physics(Grant No.ZBJ2106110017).
The three-dimensional electronic structure and the nature of Ce 4f electrons of the Kondo insulator CeRu_(4)Sn_(6)are investigated by angle-resolved photoemission spectroscopy,utilizing tunable photon energies.Our res...
The outbreak of COVID-19 caused human activities to be affected in one way or another.As a result,measures were put in place by various national governments to reduce the spread of the virus.This paper examines adhere...
This work was supported by the US Department of Energy Basic Energy Sciences under Award No.DE-SC0020330.The authors also acknowledge the support of Research Computing at the University of Virginia.
We present a generalized potential theory for conservative as well as nonconservative forces for the Landau-Lifshitz magnetizationdynamics. Importantly, this formulation makes possible an elegant generalization of the...
Project supported by the National Natural Science Foundation of China(Grant Nos.52088101,11974389,and 12141002);the National Key Research and Development Program of China(Grant Nos.2021YFA0718702 and 2017YFA0303100);the Chinese Academy of Sciences through the Scientific Instrument Developing Project(Grant No.ZDKYYQ20210003);the Strategic Priority Research Program(Grant No.XDB33000000)。
We present a comprehensive investigation on CrAlGe and realize that it is an itinerant ferromagnet with strong tunability of the Curie temperature T_(C)and the spontaneous momentμ_(0)depending on annealing heat treat...
This work is supported by National Natural Science Foundation of China(NO.82070093);511 Take-off Plan(Grant No.JSPH-511C-2018-10).
Objective:To determine the difference in quality of life and its influencing factors between local and itinerant populations in Nanjing during COVID-19.Methods:The quality of life questionnaire,which was based on the ...
The term Ecology is derived from οἶκος (Greek “house” or environment), but our habitations usually overlooked in ecology or environmental studies. The expression “at home” usually means safety and c...
Supported by the National Natural Science Foundation of China (Grant No.11774152);National Key R&D Program of China(Grant No.2016YFA0300401)。
We show that a suitable combination of flat-band ferromagnetism,geometry and nontrivial electronic band topology can give rise to itinerant topological magnons.An SU(2) symmetric topological Hubbard model with nearly ...
Project supported by National Key Research and Development Program of China(Grant Nos.2018YFA0305700 and 2018YFA0305800);One Hundred-Talent Program in Institute of Physics(Grant No.Y7K5031X61);Youth Promotion Association of CAS(Grant No.2018010)。
We revisit the reversible magnetocaloric effect of itinerant ferromagnet Mn3GaC near the ferromagnetic to paramagnetic phase transition by adopting the experimental and theoretical methods and critical behavior of Mn-...
Project supported by the Key Project of National Natural Science Foundation of China(51176065)
The FeNi coated LaFe_(11.6)Si_(1.4)/Sn composites were prepared by hot pressing(HP). The microstructure,corrosion behavior and magnetocaloric effect(MCE) of FeNi coated LaFe_(11.6)Si_(1.4)/Sn composites were investiga...
Project supported by the National Natural Science Foundation of China(Grant No.11404297);the Science Challenge Project(Grant No.TZ2016004);the Science and Technology Foundation of China Academy of Engineering Physics(Grant Nos.2013B0301050 and 2014A0301013)
The heavy fermion physics arises from the complex interplay of nearly localized 4f/5f electrons and itinerant band- like ones, yielding heavy quasiparticles with an effective mass about 100 times (or more) of the ba...