2 papers
quant-ph2025
The gauge freedom in the Aharonov-Casher theorem: The problem in two and one dimensions
Lucas Sourrouille
In this note, we investigate the role of gauge freedom in the Aharonov-Casher theorem in one and two dimensions. In particular, we analyze the asymptotic behavior of the gauge free…
quant-ph2023
A note on degeneracy of excited energy levels in massless Dirac fermions
Lucas Sourrouille
We propose a mechanism to construct the eigenvalues and eigenfunctions of the massless Dirac-Weyl equation in the presences of magnetic flux localized in a restricted region of…