# Tag Info

1

The short answer is, yes, the chiral edge state is determined by bulk topological property. It is known as bulk-edge correspondence. The paper you should read is: Protected edge modes without symmetry - 1301.7355. Generically, to determine whether the edge states are robust is by determining whether the edge states are protected'' by any of the three ...

1

Think of the superconducting order parameter as given by the minimum of the Ginzburg-Landau functional: \mathscr{F}=\mathscr{F}_{N}+\int ...

Top 50 recent answers are included