Topological phases of a non-Hermitian coupled SSH ladder
(a) Coupled SSH chains which are the two-row limit of the brick-wall lattice. (b) The brick-wall lattice is equivalent to (c) the honeycomb lattice.
Topological phases of a non-Hermitian coupled SSH ladder |
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(a) Coupled SSH chains which are the two-row limit of the brick-wall lattice. (b) The brick-wall lattice is equivalent to (c) the honeycomb lattice. |
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