Abstract
We show that the pitfalls encountered in earlier calculations of the RKKY range function for a noninteracting one-dimensional electron gas at zero temperature can be unraveled and successfully dealt with through a proper handling of the impurity potential.
| Original language | English (US) |
|---|---|
| Article number | 033411 |
| Journal | Physical Review B - Condensed Matter and Materials Physics |
| Volume | 72 |
| Issue number | 3 |
| DOIs | |
| State | Published - Jul 15 2005 |
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ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
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RKKY range function of a one-dimensional noninteracting electron gas. / Giuliani, Gabriele F.; Vignale, Giovanni; Datta, Trinanjan.
In: Physical Review B - Condensed Matter and Materials Physics, Vol. 72, No. 3, 033411, 15.07.2005.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - RKKY range function of a one-dimensional noninteracting electron gas
AU - Giuliani, Gabriele F.
AU - Vignale, Giovanni
AU - Datta, Trinanjan
PY - 2005/7/15
Y1 - 2005/7/15
N2 - We show that the pitfalls encountered in earlier calculations of the RKKY range function for a noninteracting one-dimensional electron gas at zero temperature can be unraveled and successfully dealt with through a proper handling of the impurity potential.
AB - We show that the pitfalls encountered in earlier calculations of the RKKY range function for a noninteracting one-dimensional electron gas at zero temperature can be unraveled and successfully dealt with through a proper handling of the impurity potential.
UR - http://www.scopus.com/inward/record.url?scp=33749158749&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33749158749&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.72.033411
DO - 10.1103/PhysRevB.72.033411
M3 - Article
VL - 72
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
SN - 0163-1829
IS - 3
M1 - 033411
ER -