Topological quantum dynamics of charged bosons

Marina-Aura Dariescu, Ciprian Dariescu and Gabriel Murariu

Chaos, Solitons & Fractals, 2006, vol. 28, issue 1, 1-7

Abstract: Using the Nielson–Olesen Lagrangian, we write down the system of coupled field equations and discuss some particular solutions. For a constant magnetic field, we work out the Klein–Gordon equation and derive a non-trivial current density. As we focus on the term in the vector-potential expressing pure topological effects, we derive the solution of the Klein–Gordon equation and the corresponding current density, in terms of the Aharonov–Bohm flux. It turns out that a radially non-homogeneous azimuthal current can be induced by a potentially-based electric field, of pure quantum origin.

Date: 2006
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0960077905005199
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:28:y:2006:i:1:p:1-7

DOI: 10.1016/j.chaos.2005.05.024

Access Statistics for this article

Chaos, Solitons & Fractals is currently edited by Stefano Boccaletti and Stelios Bekiros

More articles in Chaos, Solitons & Fractals from Elsevier
Bibliographic data for series maintained by Thayer, Thomas R. ().