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
Scaling of the Quantum Anomalous Hall Effect as an Indicator of Axion Electrodynamics.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.118.246801
Abstract: We report on the scaling behavior of V-doped (Bi,Sb)_{2}Te_{3} samples in the quantum anomalous Hall regime for samples of various thickness. While previous quantum anomalous Hall measurements showed the same scaling as expected from a… read more here.
Keywords: axion electrodynamics; anomalous hall; hall; quantum anomalous ... See more keywords
Radiation Backreaction in Axion Electrodynamics
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14061113
Abstract: Energy–momentum conservation of classical axion electrodynamics is carefully analyzed in the Hamiltonian formulation of the theory. The term responsible for the energy transfer between the electromagnetic and the axion sectors is identified. As a special… read more here.
Keywords: axion; electrodynamics; axion electrodynamics; backreaction axion ... See more keywords