相关期刊:《Journal of Electromagnetic Analysis and Applications》《Journal of Semiconductors》《Journal of Rare Earths》《Communications in Theoretical Physics》更多>>
supported by the Innovation Program for Quantum Science and Technology (Project ID.2021ZD0302301);the National Natural Science Foundation of China (Grant No.6240033549).
Ge/SiGe heterostructure quantum wells play a pivotal role in the pursuit of scalable silicon-based qubits.The varying compressive strains within these quantum wells profoundly influence the physical characteristics of...
Project supported by the National Natural Science Foundation of China (Grant No. 12274440);the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (Grant No. XDB33010100);the Fund from the Ministry of Science and Technology of China (Grant No. 2022YFA1403903);the Fund of the Synergetic Extreme Condition User Facility (SECUF)。
We synthesize high-quality single crystal of CeGaSi by a Ga self-flux method and investigate its physical properties through magnetic susceptibility,specific heat and electrical resistivity measurements as well as hig...
supported by the National Key R&D Program of China(nos.2022YFA1403800,2022YFA1403400,2019YFA0704900);the Fundamental Science Center of the National Natural Science Foundation of China(no.52088101);the Synergetic Extreme Condition User Facility(SECUF);the Beijing Natural Science Foundation(no.Z190009);the National Natural Science Foundation of China(nos.11974394,12174426,12104280,and 12004416);the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(CAS)(XDB33000000);the Key Research Program of CAS(no.ZDRW-CN-2021-3);the CAS Project for Young Scientists in Basic Research(YSBR-003);the Scientific Instrument Developing Project of CAS(no.ZDKYYQ20210003);the Basic Research Plan of Shanxi Province(no.20210302124160).
The modulation of topological electronic state by an external magnetic field is highly desired for condensed-matter physics.Schemes to achieve this have been proposed theoretically,but few can be realized experimental...
supported by the National Natural Science Foundation of China(Grant Nos.92165201 and 11974324);the Innovation Program for Quantum Science and Technology(Grant No.2021ZD0302800);the Strategic Priority Research Program of Chinese Academy of Sciences(Grant No.XDC07010000);the Anhui Initiative in Quantum Information Technologies(Grant No.AHY170000);the Hefei Science Center CAS(Grant No.2020HSC-UE014);the Fundamental Research Funds for the Central Universities(Grant No.WK3510000013)。
For conductors in the ballistic regime, electron-boundary scattering at the sample edge plays a dominant role in determining the transport performance, giving rise to many intriguing phenomena like low-field negative ...
Project supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDC07010000);the National Natural Science Foundation of China(Grant Nos.11974324,U1832151,11804326,and 11904001);the National Key Research and Development Program of China(Grant No.2017YFA0403600);the Anhui Initiative Fund in Quantum Information Technologies(Grant No.AHY170000);the Fund from the Hefei Science Center,Chinese Academy of Sciences(Grant No.2020HSC-UE014).
As an elemental semiconductor,tellurium has recently attracted intense interest due to its non-trivial band topology,and the resulted intriguing topological transport phenomena.In this study we report systematic elect...
Project supported by the Guangdong Innovative and Entrepreneurial Research Team Program,China(Grant No.2016ZT06D348);the National Natural Science Foundation of China(Grant No.11874193);the Shenzhen Fundamental Subject Research Program,China(Grant Nos.JCYJ20170817110751776 and JCYJ20170307105434022)
Recently, the layered transition metal dichalcogenide 1 T MoTe2 has attracted considerable attention due to its non-saturating magnetoresistance, type-II Weyl semimetal properties, superconductivity, and potential can...
Supported by the National Basic Research Program of China under Grant Nos 2015CB921101 and 2016YFA0300600;the National Natural Science Foundation of China under Grant No 11874406;the Singapore National Research Foundation under Grant No NRF-NRFF2013-08;the Tier 2 MOE2016-T2-2-153;the A*Star QTE Programme
We report on magnetoresistance, Hall effect, and quantum Shubnikov–de Haas oscillation(SdH) experiments in NbIrTe4 single crystals, which was recently predicted to be a type-II Weyl semimetal. NbIrTe4 manifests a non...
supported by the Ministry of Science and Technology under Grant Nos.2015CB921500,2017YFB0405701;the National Natural Science Foundation of China under Grant Nos.U1632264 and 11704374
We have investigated the magneto-transport properties of an off-stoichiometric full-Heusler alloy Co_2MnAl single-crystalline film. The Co_(1.65)Mn_(1.35)Al(CMA) film epitaxially grown on Ⅲ–Ⅴ semiconductor GaAs sub...
supported by the result of the Project implementation:University Science Park TECHNICOM for Innovation Applications Supported by Knowledge Technology(ITMS:26220220182);by the Research&Development Operational Programme funded by the ERDF and VEGA1/0956/17,VEGA 1/0611/18 and APVV-16-0079
We report the results of magnetic, thermodynamic, transport and magnetocaloric effect (MCE) studies of newly synthesized Gd_(10)Co_(20)Si_(70) alloy. These measurements confirm an antiferromagnetic transition at T_N=9...
the Science and Technology Research Program of Chongqing Municipal Education Commission(No.KJ1711291)
A direct link between band structure and the ballistic transport property of full-Heusler alloys based Co2YZ/Al/Co2YZ trilayers (Y = Sc, Ti, V, Cr, Mn and Fe; Z = Al, Si and Ge) has been studied by firstprinciples cal...