Abstract
An analytically solvable few-electron model of a double-layer electron system is presented which includes mixing with all Landau levels. Inter-layer correlations are found to give rise to novel ground states which differ fundamentally from previously suggested Jastrow-like wavefunctions for double layer N-electron systems. Comparison with experimental data suggests that these states may represent small-N precursors of recently observed fractional quantum Hall states in double-layer (large-N) systems.
| Original language | English (US) |
|---|---|
| Article number | 001 |
| Journal | Journal of Physics Condensed Matter |
| Volume | 7 |
| Issue number | 12 |
| DOIs | |
| State | Published - 1995 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Condensed Matter Physics
- Electronic, Optical and Magnetic Materials
Cite this
Electron correlations and fractional quantum Hall states in a double-layer electron system. / Johnson, Neil F; Benjamin, S. C.
In: Journal of Physics Condensed Matter, Vol. 7, No. 12, 001, 1995.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Electron correlations and fractional quantum Hall states in a double-layer electron system
AU - Johnson, Neil F
AU - Benjamin, S. C.
PY - 1995
Y1 - 1995
N2 - An analytically solvable few-electron model of a double-layer electron system is presented which includes mixing with all Landau levels. Inter-layer correlations are found to give rise to novel ground states which differ fundamentally from previously suggested Jastrow-like wavefunctions for double layer N-electron systems. Comparison with experimental data suggests that these states may represent small-N precursors of recently observed fractional quantum Hall states in double-layer (large-N) systems.
AB - An analytically solvable few-electron model of a double-layer electron system is presented which includes mixing with all Landau levels. Inter-layer correlations are found to give rise to novel ground states which differ fundamentally from previously suggested Jastrow-like wavefunctions for double layer N-electron systems. Comparison with experimental data suggests that these states may represent small-N precursors of recently observed fractional quantum Hall states in double-layer (large-N) systems.
UR - http://www.scopus.com/inward/record.url?scp=4243295521&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=4243295521&partnerID=8YFLogxK
U2 - 10.1088/0953-8984/7/12/001
DO - 10.1088/0953-8984/7/12/001
M3 - Article
AN - SCOPUS:4243295521
VL - 7
JO - Journal of Physics Condensed Matter
JF - Journal of Physics Condensed Matter
SN - 0953-8984
IS - 12
M1 - 001
ER -