332 citations · 1.7k across the 60 of their papers we have counts for
8 papers · 1 filter
Spin-filtering by field dependent resonant tunneling
Zoran Ristivojevic, George I. Japaridze, Thomas Nattermann
We consider theoretically transport in a spinfull one-channel interacting quantum wire placed in an external magnetic field. For the case of two point-like impurities embedded in t…
Transport in a Luttinger liquid with dissipation: two impurities
Leiming Chen, Zoran Ristivojevic, Thomas Nattermann
We consider theoretically the transport in a one-channel spinless Luttinger liquid with two strong impurities in the presence of dissipation. As a difference with respect to the di…
The Effect of Randomness on the Mott State
Thomas Nattermann, Aleksandra Petkovic, Zoran Ristivojevic +1
We reinvestigate the competition between the Mott and the Anderson insulator state in a one-dimensional disordered fermionic system by a combination of instanton and renormalizatio…
Long-range order in quasi-one-dimensional conductors
S. N. Artemenko, Thomas Nattermann
We study formation of the charge-density wave long-range order in a system of repulsive 1D electrons coupled to 3D phonons. We show that the CDW can be stabilized by interaction wi…
Transport in Luttinger Liquids
T. Giamarchi, T. Nattermann, P. Le Doussal
We compute the transport properties of one dimensional interacting electrons, also known as a Luttinger liquid. We show that a renormalization group study allows to obtain the temp…
Quantum creep and variable range hopping of one-dimensional interacting electrons
Sergey V. Malinin, Thomas Nattermann, Bernd Rosenow
The variable range hopping results for noninteracting electrons of Mott and Shklovskii are generalized to 1D disordered charge density waves and Luttinger liquids using an instanto…
Influence of thermal fluctuations on quantum phase transitions in one-dimensional disordered systems: Charge density waves and Luttinger liquids
Andreas Glatz, Thomas Nattermann
The low temperature phase diagram of 1D weakly disordered quantum systems like charge or spin density waves and Luttinger liquids is studied by a \emph{full finite temperature} ren…
One-dimensional Disordered Density Waves and Superfluids: The Role of Quantum Phase Slips and Thermal Fluctuations
Andreas Glatz, Thomas Nattermann
The low temperature phase diagram of 1D disordered quantum systems like charge or spin density waves, superfluids and related systems is considered by a full finite T renormalizati…