Luttinger Liquids

ARPES data of a Rb0.3MoO3 blue bronze at room temperature and low temperature indicating the interaction of the bands near the Fermi level have a signature of the Holstein polaron
ARPES data of a Rb0.3MoO3 blue bronze at room temperature and low temperature indicating the interaction of the bands near the Fermi level have a signature of the Holstein polaron

nanoARPESARPESSpin-ARPEStr-ARPESLT STMSTM

Luttinger liquids are one dimensional fermion (electron) systems. The Luttinger theory predicts a zero conductance at zero temperature for one dimensional metallic system and a power law behaviour just above T=0. Although most of the theory has it signatures at ultra-low temperature, the model is very useful in the description of polarons, plasmons and charge density waves.

Product(s): DA30-L, DA20, DFS30, LT STM Lab, POLAR SPM Lab

Instruments