Topology and Symmetry in Quantum Materials.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202201058
Abstract: Interest in topological materials continues to grow unabated in view of their conceptual novelties as well as their potential as platforms for transformational new technologies. Electronic states in a topological material are robust against perturbations… read more here.
Keywords: topology; quantum materials; topology symmetry; topological materials ... See more keywords
Topological Materials
Sign Up to like & getrecommendations! Published in 2020 at "Resonance"
DOI: 10.1007/s12045-020-0955-5
Abstract: In this article, we provide an overview of the basic concepts of novel topological materials. This new class of materials developed by combining the Weyl/Dirac fermionic electron states and magnetism, provide a materials-science platform to… read more here.
Keywords: topological materials;
Searching for Band-Dispersive and Defect-Tolerant Semiconductors from Element Substitution in Topological Materials.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c01038
Abstract: Topological insulators and semimetal materials composed of heavy elements usually have inverted and dispersive band structures. It is interesting to notice that if lighter elements with reduced spin-orbit coupling are substituted for the heavy elements,… read more here.
Keywords: band; element substitution; band dispersive; dispersive defect ... See more keywords
A Class of Magnetic Topological Material Candidates with Hypervalent Bi Chains.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c02281
Abstract: The link between crystal and electronic structure is crucial for understanding structure-property relations in solid-state chemistry. In particular, it has been instrumental in understanding topological materials, where electrons behave differently than they would in conventional… read more here.
Keywords: material candidates; structure; topological material; magnetic topological ... See more keywords
Topological materials discovery using electron filling constraints
Sign Up to like & getrecommendations! Published in 2018 at "Nature Physics"
DOI: 10.1038/nphys4277
Abstract: Electron filling criterion can guide the search for new topological materials with nodal-point or nodal-line Fermi surfaces. read more here.
Keywords: topological materials; electron filling; using electron; discovery using ... See more keywords
MnBi2Te4-family intrinsic magnetic topological materials
Sign Up to like & getrecommendations! Published in 2020 at "npj Quantum Materials"
DOI: 10.1038/s41535-020-00291-5
Abstract: MnBi 2 Te 4 and its derivative compounds have received focused research interests recently for their inherent magnetic order and the rich, robust and tunable topological phases hosted in them. Here, I briefly introduce MnBi… read more here.
Keywords: topological materials; intrinsic magnetic; magnetic topological; family intrinsic ... See more keywords
Axion electrodynamics in topological materials
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Physics"
DOI: 10.1063/5.0038804
Abstract: One of the intriguing properties characteristic to three-dimensional topological materials is the topological magnetoelectric phenomena arising from a topological term called the $\theta$ term. Such magnetoelectric phenomena are often termed the axion electrodynamics, since the… read more here.
Keywords: three dimensional; axion electrodynamics; topological materials; term ... See more keywords
Transport in two-dimensional topological materials: recent developments in experiment and theory
Sign Up to like & getrecommendations! Published in 2020 at "2D Materials"
DOI: 10.1088/2053-1583/ab6ff7
Abstract: We review theoretical and experimental highlights in transport in two-dimensional materials focussing on key developments over the last five years. Topological insulators are finding applications in magnetic devices, while Hall transport in doped samples and… read more here.
Keywords: transport two; topological materials; dimensional topological; materials recent ... See more keywords
Circular dichroism and radial Hall effects in topological materials
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.035153
Abstract: Singapore Ministry of Education Academic Research Fund Tier 1 (Grant No. SUTD-T1-2015004) and Tier 2 (Grant No. MOE2015-T2-2-144). read more here.
Keywords: dichroism radial; topological materials; hall effects; radial hall ... See more keywords
Tunable Intrinsic Plasmons due to Band Inversion in Topological Materials.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.266804
Abstract: Band inversion has led to rich physical effects in both topological insulators and topological semimetals. It has been found that the inverted band structure with the Mexican-hat dispersion could enhance the interband correlation leading to… read more here.
Keywords: intrinsic plasmons; topological materials; band inversion; inversion ... See more keywords
Photonic Topological Materials feature issue: publisher’s note
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials Express"
DOI: 10.1364/ome.427194
Abstract: “Invited” was added to two reviews in this feature issue [Opt. Mater. Express11(4), 1119 (2021)10.1364/OME.414890] and [Opt. Mater. Express11(4), 1292 (2021)10.1364/OME.417392]. read more here.
Keywords: issue; feature issue; materials feature; issue publisher ... See more keywords