Abstract
A unified theoretical treatment of single-particle, e.g., density of states, and two-particle, e.g., transport properties of substitutionally disordered alloys, is presented using the embedded-cluster method (ECM) within the coherent-potential approximation. Comparison with results of exact numerical simulations of the ac conductivity shows that the ECM allows for the proper inclusion of vertex corrections and provides a reliable and accurate technique for determining the transport properties of alloys.
| Original language | English |
|---|---|
| Pages (from-to) | 2872-2875 |
| Number of pages | 4 |
| Journal | Physical Review B |
| Volume | 33 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1986 |
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ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Transport properties of substitutionally disordered alloys. / Hwang, Miaogy; Gonis, A.; Freeman, Arthur J.
In: Physical Review B, Vol. 33, No. 4, 1986, p. 2872-2875.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Transport properties of substitutionally disordered alloys
AU - Hwang, Miaogy
AU - Gonis, A.
AU - Freeman, Arthur J
PY - 1986
Y1 - 1986
N2 - A unified theoretical treatment of single-particle, e.g., density of states, and two-particle, e.g., transport properties of substitutionally disordered alloys, is presented using the embedded-cluster method (ECM) within the coherent-potential approximation. Comparison with results of exact numerical simulations of the ac conductivity shows that the ECM allows for the proper inclusion of vertex corrections and provides a reliable and accurate technique for determining the transport properties of alloys.
AB - A unified theoretical treatment of single-particle, e.g., density of states, and two-particle, e.g., transport properties of substitutionally disordered alloys, is presented using the embedded-cluster method (ECM) within the coherent-potential approximation. Comparison with results of exact numerical simulations of the ac conductivity shows that the ECM allows for the proper inclusion of vertex corrections and provides a reliable and accurate technique for determining the transport properties of alloys.
UR - http://www.scopus.com/inward/record.url?scp=4243312439&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=4243312439&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.33.2872
DO - 10.1103/PhysRevB.33.2872
M3 - Article
VL - 33
SP - 2872
EP - 2875
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
SN - 1098-0121
IS - 4
ER -