Composite particles in the Theory of Quantum Hall Effect

Details Composite particles in the Theory of Quantum Hall Effect Composite particles in the Theory of Quantum Hall Effect

1998-03-13

arxiv.org/abs/cond-mat/9803178v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

RevTeX 3.0, LaTeX, 10 pages, one table at th end

Scientific paper

The formation of composite particles in the electron liquid under QHE conditions discussed by Jain in generalizing Laughlins many-particle state is considered by using a model for two-dimensional guiding center configurations. Describing the self-consistent field of electron repulsion by a negative parabolic potential on effective centers and an inter-center amount we show that with increasing magnetic field the ground state of so-called primary composite particles $\nu=\frac{1}{q}$, $q=1,3,5,... $, is given for higher negative quantum numbers of the total angular momentum. By clustering of primary composite particles due to absorption or emission of flux quanta we explain phenomenologically the quasi-particle structure behind the series of relevant filling factors $\nu=\frac{p}{q}$, $p=1,2,3,...$. Our considerations show that the complicate interplay of electron-magnetic field and electron-electron interactions in QHE systems may be understood in terms of adding flux quanta $\Phi_0$ to charges $e$ and binding of charges by flux quanta.

Affiliated with

Also associated with

No associations

Rating

Composite particles in the Theory of Quantum Hall Effect does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Composite particles in the Theory of Quantum Hall Effect, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite particles in the Theory of Quantum Hall Effect will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-542359