Publication Date:
2018-10-11
Description:
Author(s): Jurriaan Wouters, Hosho Katsura, and Dirk Schuricht We introduce a frustration-free, one-dimensional model of spinless fermions with hopping, p -wave superconducting pairing and alternating chemical potentials. The model possesses two exactly degenerate ground states even for finite system sizes. We present analytical results for the strong Majorana z... [Phys. Rev. B 98, 155119] Published Wed Oct 10, 2018
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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