Adsorbents, defects and stoichiometric deficiencies cause electron doping and strong bending of the electron bands.11 In the case of Bi2Se3, experiments have shown that strong electron doping induced by Bi intercalation, Se vacancies and BiSe antisite defects is unavoidable12 and leads to the ...
It was subsequently realized that many 1D systems have universal low-energy behaviour and can be described by the paradigmatic Tomonaga-Luttinger-Liquid (TLL) the- ory7–9. This opened up the field of one-dimensional physics, which has remained a large subfield of condensed-matter physics ever ...
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Under certain well described circumstances, an immensely large number of electrons moving in the solid state of matter will collectively produce permanent magnetism. Permanent magnets are of fundamental interest, and magnetic materials are also of great practical importance as they provide a large field...
In the embodiments described below, the invention will be described in a plurality of sections or embodiments when required as a matter of convenience. However, these sections or embodiments are not irrelevant to each other unless otherwise stated, and the one relates to the entire or a part of...
whenβc≤ 1 hysteretic behavior is not observed, i.e., the junction is damped. Known HTS junctions are usually internally damped, noRnis needed. Recently, internally damped LTS junctions have also been developed (see Section7), and interest in their technology is growing. A novel class of ...
1 Department of Physics, Beijing Key Laboratory of Opto-Electronic Functional Materials and Micro-nano Devices, Renmin University of China, Beijing 100872, China. 2 Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China. 3 ...
ARTICLE Received 27 Jul 2012 | Accepted 14 Nov 2012 | Published 11 Dec 2012 DOI: 10.1038/ncomms2294 Magneto-orbital helices as a route to coupling magnetism and ferroelectricity in multiferroic CaMn7O12 N.J. Perks1, R.D. Johnson1,2, C. Martin3, L.C. Chapon4 & P.G. Radaelli1 ...
and electron correlation on magnetism and crystal structure of Mn2GaC from first‑principles Martin Dahlqvist* & Johanna Rosen* The atomically laminated M n2GaC has previously been synthesized as a heteroepitaxial thin film and found to be magnetic with structural changes li...
and H.Z. All authors have read and agreed to the published version of the manuscript. Funding This research was funded by the double first-class discipline construction program of Hunan province, the Natural Science Foundation of Hunan Province (Grant No. 2020JJ5274) and the Research Foundation...