Nodal-line semimetals and their variance

2025/07/03 by Chang, Po-Yao · 3 citations
#FOS: Physical sciences #Materials Science (cond-mat.mtrl-sci) #Strongly Correlated Electrons (cond-mat.str-el)

paper · doi:10.48550/arxiv.2507.02329

Abstract

Topological nodal-line semimetals (NLSMs) are a new family of topological materials characterized by electronic band crossings that form lines in the Brillouin zone. These NLSMs host exotic nodal-line structures and exhibit distinct features such as drumhead surface states and unique electromagnetic responses. This review classifies various NLSM types based on their nodal structures and protecting symmetries, highlighting that these nodal-line structures can form links, knots, and chains. We discuss their characteristic electromagnetic responses, including Landau level spectroscopy, optical conductivity, and permittivity. Furthermore, the strong correlation effects in these NLSMs modify their semimetallic phases and lead to novel quantum phases where magnetism and superconductivity intertwine.

Citations

• Quantum Geometric Origin of the Intrinsic Nonlinear Hall Effect
• Intrinsic Nonlinear Spin Hall Effect and Manipulation of Perpendicular Magnetization
• Electronic Structure of a Nodal Line Semimetal Candidate TbSbTe
• Quantum Geometry Induced Nonlinear Transport in Altermagnets
• Electronic structure in a rare-earth based nodal-line semimetal candidate PrSbTe
• Anomalous Hall effect induced by Berry curvature in topological nodal-line van der Waals ferromagnet Fe₄GeTe₂
• Hyperbolic polaritons in topological nodal ring semimetals
• Nodal lines in momentum space: topological invariants and recent realizations in photonic and other systems
• Superconducting order parameter of the nodal-line semimetal NaAlSi
• Realization of a Type-II Nodal-Line Semimetal in Mg₃Bi₂
• Three-Dimensional Anisotropic Magnetoresistance in the Dirac Node-Line Material ZrSiSe
• Topological Insulators

Cited by

• Nonlinear Hall responses in tunable nodal Dirac semimetals
• Unveiling Novel Resonant Interband Contribution to Polarizability in three-dimensional systems
• YNiSn₂: A candidate Dirac semimetal

Related

• Type II Nodal line Semimetal
• Topological semimetal with coexisting nodal points and nodal lines
• Topological Nodal-line Semimetals in Two Dimensions with time-reversal symmetry breaking
• Topological nodal line semimetals with chiral symmetry
• Stable nodal line semimetals in the chiral classes in three dimensions