Higher-order topology yields intriguing multidimensional topological phenomena, while
Weyl semimetals have unconventional properties such as chiral anomaly. However, so far …

INTRODUCTION Condensed-matter systems have recently become a fertile ground for the
discovery of fermionic particles and phenomena predicted in high-energy physics; examples …

Metamaterials are engineered artificial materials that offer new functionalities such as super‐
resolution imaging and cloaking. Calculations of the photonic properties of three …

The crystal-chemical relationship of the cubic Laves phase MgCu2 (space group F d 3‾ m,
cF 24) with the ternary phases Cd2Cu3In, Na2Au3Al, Mg2Rh3P, Li2Pd3B, Ag2Pd3S …

Dirac and Weyl points in condensed matters could resemble the behaviors of their
counterparts, Dirac and Weyl fermions, in high-energy physics. However, some fermions …

The results of crystallographic analysis, magnetic characterization, and theoretical
assessment of β-Mn-type Co–Zn intermetallics prepared using high-temperature methods …

Binary solid solutions based on β-Mn have been systematically investigated from a structural
point of view. The site occupancies of the substitutional solute elements Al, Co, Fe, In, Ir, Ni …

The charge-2 (C2) triple point (TP) is a zero-dimensional threefold band degeneracy with a
topological charge| C|= 2. Different from other types of TP, the C2 TP is expected to have …

The silicon‐rich cage compound MgSi5 was obtained by high‐pressure high‐temperature
synthesis. Initial crystal structure determination by electron diffraction tomography provided …

Narrow-gap semiconductors are very rare among intermetallic compounds. They appear
only when two factors come together: strong hybridization of valence orbitals in the vicinity of …