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quant-ph2024
Isospectrally Patterned Lattices
Peter Schmelcher
We introduce and explore patterned lattices consisting of coupled isospectral cells that vary across the lattice. The isospectrality of the cells is encapsulated in the phase that…
cond-mat.mes-hall2024
Compression-induced crossovers for the ground-state of classical dipole lattices on a Möbius strip
Ansgar Siemens, Felipe Augusto Oliveira Silveira, Peter Schmelcher
We explore the ground state properties of a lattice of classical dipoles spanned on the surface of a Möbius strip. The dipole equilibrium configurations depend significantly on the…