New Luttinger-liquid physics from angle-resolved photoemission on a paradigm material

Li 0.9Mo 6O 17 is a paradigm material for studying Luttinger-liquid physics in the solid state. This paper summarizes recent and new photoemission studies directed at the quantum critical behavior that is expected for such a system. A theoretical description of the results requires a two-band Tomona...

Full description

Saved in:
Bibliographic Details
Published in:Physica. B, Condensed matter Condensed matter, 2008-04, Vol.403 (5), p.1490-1493
Main Authors: Wang, Feng, Alvarez, J.V., Mo, S.-K., Allen, J.W., Gweon, G.-H., He, J., Jin, R., Mandrus, D., Höchst, H.
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Electron states
Exact sciences and technology
Li 0.9Mo 6O 17
Luttinger liquid
Photoemission
Physics
Quantum critical
Theories and models of many electron systems
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Li 0.9Mo 6O 17 is a paradigm material for studying Luttinger-liquid physics in the solid state. This paper summarizes recent and new photoemission studies directed at the quantum critical behavior that is expected for such a system. A theoretical description of the results requires a two-band Tomonaga–Luttinger model augmented by marginal interactions.
ISSN:0921-4526
1873-2135
DOI:10.1016/j.physb.2007.10.214