Modulated Hubbard interaction realizes C=+2 many-body pump whose boundary spectral flow splits into distinct edge events with an intervening neutral spinful triplet excitation.
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2026 2verdicts
UNVERDICTED 2representative citing papers
Solitons in BECs with sliding helicoidal spin-orbit coupling show stable quantized Thouless pumping in semi-infinite and finite gaps for limited chemical potentials and atom numbers, arrested for large solitons in the semi-infinite gap, and requiring longitudinal Zeeman field.
citing papers explorer
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Interaction-Split Edge Spectral Flow and Neutral Triplet Boundary Modes in a C = 2 Hubbard Pump
Modulated Hubbard interaction realizes C=+2 many-body pump whose boundary spectral flow splits into distinct edge events with an intervening neutral spinful triplet excitation.
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Quantized transport of solitons in Bose-Einstein condensates driven by spin-orbit coupling
Solitons in BECs with sliding helicoidal spin-orbit coupling show stable quantized Thouless pumping in semi-infinite and finite gaps for limited chemical potentials and atom numbers, arrested for large solitons in the semi-infinite gap, and requiring longitudinal Zeeman field.