ISSN:
1434-6036
Keywords:
PACS. 78.20.-e Optical properties of bulk materials and thin films - 79.60.-i Photoemission and photoelectron spectra - 71.27.+a Strongly correlated electron systems; heavy fermions
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract: Combined optical and photoemission experiments on the quasi-one dimensional Bechgaard salts reveal the non-Fermi liquid character of these prototype quasi-one dimensional interacting electron systems. We show that various aspects of the exotic normal state properties along the chains are consistent with the predictions of the Tomonaga-Luttinger liquid theory. We also discuss the effect of interchain coupling on the insulator-metal transition, associated with the electron confinement-deconfinement crossover.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s100510050062
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