Yifan Wang

collaborators

3 papers

hep-th2025

Subdimensional Disorder and Logarithmic Defect

Soichiro Shimamori, Yifan Wang

We study quenched disorder localized on a $p$ -dimensional subspacetime in a $d$ -dimensional conformal field theory. Motivated by the logarithmic behavior often associated with diso…

cond-mat.mes-hall2024

Higher-order Topological Knots and the classification of non-Hermitian lattices under $C_{n}$ symmetry

Yifan Wang, Wladimir A. Benalcazar

In two dimensions, Hermitian lattices with non-zero Chern numbers and non-Hermitian lattices with a higher-order skin effect (HOSE) bypass the constraints of the Nielsen-Ninomiya n…

cond-mat.mes-hall2024

Classifying Order-Two Spatial Symmetries in Non-Hermitian Hamiltonians: Point-gapped AZ and AZ $^{†}$ Classes

Yifan Wang

Crystalline topological insulators and superconductors have been a prominent topic in the field of condensed matter physics. These systems obey certain crystalline (spatial) symmet…

Subdimensional Disorder and Logarithmic Defect

Higher-order Topological Knots and the classification of non-Hermitian lattices under Cn​ symmetry

Classifying Order-Two Spatial Symmetries in Non-Hermitian Hamiltonians: Point-gapped AZ and AZ† Classes

Higher-order Topological Knots and the classification of non-Hermitian lattices under $C_{n}$ symmetry

Classifying Order-Two Spatial Symmetries in Non-Hermitian Hamiltonians: Point-gapped AZ and AZ $^{†}$ Classes