Quasiparticle twist dynamics in non-symmorphic materials
Sign Up to like & getrecommendations! Published in 2021 at "Materials Today Physics"
DOI: 10.1016/j.mtphys.2021.100548
Abstract: Abstract Quasiparticle physics underlies our understanding of the microscopic dynamical behaviors of materials that govern a vast array of properties, including structural stability, excited states and interactions, dynamical structure factors, and electron and phonon conductivities.… read more here.
Keywords: quasiparticle; dynamics non; physics; twist dynamics ... See more keywords
Laser-Enhanced Single Crystal Growth of Non-Symmorphic Materials: Applications to an Eight-Fold Fermion Candidate
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c01721
Abstract: Materials with nonsymmorphic symmetries have many applications and have recently come to the forefront as possibly harboring new topological states of matter, such as 8-fold fermions. Here, we repo... read more here.
Keywords: crystal growth; growth non; single crystal; enhanced single ... See more keywords
Classification and surface anomaly of glide symmetry protected topological phases in three dimensions
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DOI: 10.1088/1367-2630/aa769b
Abstract: We study glide protected topological (GSPT) phases of interacting bosons and fermions in three spatial dimensions with certain on-site symmetries. They are crystalline SPT phases, which are distinguished from a trivial product state only in… read more here.
Keywords: protected topological; gspt phases; surface; glide symmetry ... See more keywords
Edge states in a two-dimensional nonsymmorphic semimetal
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DOI: 10.1103/physrevb.99.075409
Abstract: Dirac materials have unique transport properties, partly due to the presence of surface states. A new type of Dirac materials, protected by non-symmorphic symmetries was recently proposed by Young and Kane [1]. By breaking of… read more here.
Keywords: edge states; weyl nodes; non symmorphic; states two ... See more keywords