A team of researchers has identified a unique phenomenon, a "skin effect," in the nonlinear optical responses of antiferromagnetic materials. The research, published in Physical Review Letters, ...
A research team led by The Hong Kong University of Science and Technology (HKUST) has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold ...
Non-Hermitian systems exhibit many novel physical phenomena absent in conventional Hermitian systems. A key hallmark is the EPs, where eigenvalues and eigenstates coalesce simultaneously, leading to ...
The skin effect describes the tendency of alternating current to concentrate near the surface of a conductor, diminishing exponentially toward its core. Governed by Maxwell’s equations, the phenomenon ...
A team of researchers led by Prof. SHAO Dingfu from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, in collaboration with Prof. XIAO Ruichun and Prof. LI Hui from Anhui ...
A research team has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold fermions, marking a significant advance in quantum physics research.