Continuous AharonovBohm effect
Abstract
The AharonovBohm effect in a model system described by the generalized Schrödinger equation is considered. The scattering cross section is calculated in the standard formulation: an electron beam impinges on a long impenetrable solenoid encompassing a magnetic field. It is shown that the incident wave is scattered regardless of whether the magnetic flux through the solenoid is an integer of flux quanta whereby the scattering cross section becomes a continuously nonzero function of the total magnetic flux. The problem may find its application in investigations of the solitonmagnon interaction in the lowdimensional magnetism.
 Publication:

arXiv eprints
 Pub Date:
 October 2019
 arXiv:
 arXiv:1910.00890
 Bibcode:
 2019arXiv191000890U
 Keywords:

 Quantum Physics
 EPrint:
 9 pages, 3 figures