Email this article Polaron model of a pseudogap state in quasi-one-dimensional systems
- Authors: Orlov Y.S.1,2, Dudnikov V.A.1
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Affiliations:
- Kirensky Institute of Physics, Siberian Branch
- Siberian Federal University
- Issue: Vol 125, No 5 (2017)
- Pages: 798-809
- Section: Order, Disorder, and Phase Transition in Condensed System
- URL: https://journals.rcsi.science/1063-7761/article/view/191378
- DOI: https://doi.org/10.1134/S1063776117110103
- ID: 191378
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Abstract
A brief overview of the basic concepts and problems of the physics of quasi-one-dimensional (q1D) compounds is given. A consistent theoretical description of the nature of the so-called pseudogap state still remains the main problem. A simplified model of the pseudogap state based on the formation of smallradius polarons is considered within the cluster perturbation theory.
About the authors
Yu. S. Orlov
Kirensky Institute of Physics, Siberian Branch; Siberian Federal University
Author for correspondence.
Email: jso.krasn@mail.ru
Russian Federation, Akademgorodok 50/38, Krasnoyarsk, 660036; Krasnoyarsk, 660041
V. A. Dudnikov
Kirensky Institute of Physics, Siberian Branch
Email: jso.krasn@mail.ru
Russian Federation, Akademgorodok 50/38, Krasnoyarsk, 660036
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