60 citations · 221 across the 13 of their papers we have counts for
4 papers · 1 filter
Transport in Luttinger Liquids with Strong Impurities
S. Malinin, T. Nattermann
The tunnel current of a Luttinger liquid with a finite density of strong impurities is calculated using an instanton approach. For very low temperatures or electric fields …
Transport in a Dissipative Luttinger Liquid
Zoran Ristivojevic, Thomas Nattermann
We study theoretically the transport through a single impurity in a one-channel Luttinger liquid coupled to a dissipative (ohmic) bath . For non-zero dissipation the weak link…
Frequency-Temperature Crossover in the Conductivity of Disordered Luttinger Liquids
Bernd Rosenow, Andreas Glatz, Thomas Nattermann
The temperature () and frequency () dependent conductivity of weakly disordered Luttinger liquids is calculated in a systematic way both by perturbation theory and from a fin…
Coulomb blockade and transport in a chain of one-dimensional quantum dots
M. M. Fogler, S. V. Malinin, T. Nattermann
A long one-dimensional wire with a finite density of strong random impurities is modelled as a chain of weakly coupled quantum dots. At low temperature T and applied voltage V its…