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Tight-binding study of interaction time in molecular switches
Abstract
A characteristic switching time, associated with an impurity embedded in a tight-binding polyene chain, is developed. The modulated-energy traversal time, derived for potential models, is modified to the tight-binding situation. Since the traversal time takes into account the physical distance propagated, which is a meaningless concept in the context of the tight-binding model, we obtain an interaction time that measures the delay in tunnelling through the impurity site. The switching time is discussed in terms of the impurity-parameter space. \textcopyright{} 1996 The American Physical Society.
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Jakubiak, R., Collison, C. J., Wan, W. C., Rothberg, L. J., & Hsieh, B. R. (1999) · The Journal of Physical Chemistry A · doi:10.1021/jp9839450 · Cited by 379
Metadata
- Authors
- English, R. A., Mišković, Z. L., Davison, S. G., & Goodman, F. O.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 1996-07-01
- Volume
- 54
- Issue
- 1
- Pages
- 10-13
- ISSN
- 0163-1829 (ISSN-L)
- 1095-3795
- OpenAlex
- W1981197306
- Cited by
- 390
- References
- 0
- FWCI
- 75.24
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Tight-binding study of interaction time in molecular switches. https://app.cochat.ai/papers/10.1103/physrevb.54.10
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- English, R. A., Mišković, Z. L., Davison, S. G., & Goodman, F. O. (1996). Tight-binding study of interaction time in molecular switches. Physical Review B. https://doi.org/10.1103/physrevb.54.10
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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