2 papers
gr-qc2025
Non-hermitian phase transitions on a generalized Ellis-Bronnikov wormhole bridge
José A. S. Lourenço, Ygor Pará, J. Furtado
In this paper, we investigate the emergence of non-Hermitian phase transitions on a quantum wormhole surface. We consider a single fermion whose dynamics are governed by the Dirac…
quant-ph2024
Multiple non-hermitian phase transitions on quantum torus surface
José A. S. Lourenço, Ygor Pará, J. Furtado
In this paper we investigate the arising of non-hermitian phase transitions on quantum torus surfaces. We consider a single fermion whose dynamics is governed by the Dirac equation…