Towards unified understanding of conductance of stretched monatomic contacts
SCIE
SCOPUS
- Title
- Towards unified understanding of conductance of stretched monatomic contacts
- Authors
- Lee, HW; Sim, HS; Kim, DH; Chang, KJ
- Date Issued
- 2003-08-15
- Publisher
- AMERICAN PHYSICAL SOC
- Abstract
- When monatomic contacts are stretched, their conductance behaves in qualitatively different ways depending on their constituent atomic elements. Under a single assumption of resonance formation, we show that various conductance behaviors can be understood in a unified way in terms of the response of the resonance to stretching. This analysis clarifies the crucial roles played by the number of valence electrons, charge neutrality, and orbital shapes.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/12107
- DOI
- 10.1103/PhysRevB.68.075424
- ISSN
- 1098-0121
- Article Type
- Article
- Citation
- PHYSICAL REVIEW B, vol. 68, no. 7, 2003-08-15
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