Encyclopedia of emergent particles in three-dimensional crystals
The past decade has witnessed a surge of interest in exploring emergent particles in
condensed matter systems. Novel particles, emerged as excitations around exotic band …
condensed matter systems. Novel particles, emerged as excitations around exotic band …
Hybrid-type nodal ring phonons and coexistence of higher-order quadratic nodal line phonons in an AgZr alloy
F Zhou, Z Zhang, H Chen, M Kuang, T Yang, X Wang - Physical Review B, 2021 - APS
Nodal line states in electronic systems can be classified based on the order of dispersion
around a band degeneracy (ie, linear, quadratic, or cubic) and the various slopes of crossing …
around a band degeneracy (ie, linear, quadratic, or cubic) and the various slopes of crossing …
Shifting beams at normal incidence via controlling momentum-space geometric phases
When hitting interfaces between two different media, light beams may undergo small shifts.
Such beam shifts cannot be described by the geometrical optics based on Snell's law and …
Such beam shifts cannot be described by the geometrical optics based on Snell's law and …
Symmetry-enforced ideal lanternlike phonons in the ternary nitride
Topological physics of phonon spectra has been attracting great interest. Using the first-
principle calculations and symmetry analysis, we show the realistic ternary nitride Li 6 WN 4 …
principle calculations and symmetry analysis, we show the realistic ternary nitride Li 6 WN 4 …
Charge-four Weyl point: Minimum lattice model and chirality-dependent properties
Topological Weyl semimetals have been attracting broad interest. Recently, a new type of
Weyl point with topological charge of four, termed as charge-four Weyl point (C-4 WP), was …
Weyl point with topological charge of four, termed as charge-four Weyl point (C-4 WP), was …
Discovery of a maximally charged Weyl point
The hypothetical Weyl particles in high-energy physics have been discovered in three-
dimensional crystals as collective quasiparticle excitations near two-fold degenerate Weyl …
dimensional crystals as collective quasiparticle excitations near two-fold degenerate Weyl …
Planar Hall effect in topological Weyl and nodal-line semimetals
Using symmetry analysis and a semiclassical Boltzmann equation, we theoretically explore
the planar Hall effect (PHE) in three-dimensional materials. We demonstrate that PHE is a …
the planar Hall effect (PHE) in three-dimensional materials. We demonstrate that PHE is a …
Phononic higher-order nodal point in two dimensions
Fermionic quasiparticles in solids have attracted tremendous attention in the last decades.
The conceptual framework of quasiparticles has recently been extended to bosonic systems …
The conceptual framework of quasiparticles has recently been extended to bosonic systems …
Temporal Goos-Hänchen Shift in Synthetic Discrete-Time Heterolattices
Experimental demonstration of tunable temporal Goos-Hänchen shift (GHS) in synthetic
discrete-time heterolattices with scalar and vector gauge potentials is reported. By using …
discrete-time heterolattices with scalar and vector gauge potentials is reported. By using …