liquidSuperconductivityIsotopeeffectT-linearresistivityThe d–p model is reduced to a Hamiltonian that displays the quasi-particles interact with a 2D Luttinger liquid. The Luttinger liquid is composed of the charge density oscillations and spin waves. It is found that the properties such as the ...
et al. Multiband one-dimensional electronic structure and spectroscopic signature of Tomonaga–Luttinger liquid behavior in K2Cr3As3. Phys. Rev. Lett. 118, 097002 (2017). Article ADS CAS PubMed Google Scholar Tang, Z.-T. et al. Superconductivity in quasi-one-dimensional Cs2Cr3As3 with ...
We show that the current passing through the system can be expressed in terms of a non-equilibrium local single-particle Green's function of the Luttinger liquid lead which can be analysed using standard bosonization- Renormalization Group (RG) technique. In particular, some exact results can be...
Fig. 1: High-throughput screening workflow. Schematic of the down-selection procedure employed to identify high-mobility 2D materials within the MC2D database17. Starting from this database, we perform structure optimization for 258 compounds; we compute band structures and identify a subset of 166...
The introduction of a non-trivial curvature in condensed-matter systems is physically justified by following the Luttinger's proposal32. In his derivation of the thermal transport coefficients in a near-equilibrium system, he showed that the effect of a thermal gradient is equivalent to that ...
In group VI-B semiconductors, these 1D structures may be metallic and their properties obey Tomonaga Luttinger quantum liquid behavior. Formation of Mo-rich MTBs in Mo-dichalcogenides and self-intercalation in between TMD-layers are discussed as potential compositional variants that may occur during ...
Tomonaga-Luttinger Liquid in Quasi-One-Dimensional Antiferromagnet BaCo_2V_2O_8 in Magnetic Fields(Condensed matter: electronic structure and electrical, m... Motivated by recent studies on the quasi-one-dimensional (1D) antiferromagnet BaCo_2V_2O_8, we investigate the Tomonaga-Luttinger-liquid ...
We study the tunneling density of states (TDOS) for a junction of threeTomonaga-Luttinger liquid wires. We show that there are fixed points whichallow for ... A Agarwal,S Das,S Rao,... - 《Physical Review Letters》 被引量: 31发表: 2008年 Observation of Weyl nodes and Fermi arcs in...
fortracingLuttingerliquid(LL)finger-printsintwodi- mensions.Thischallengingideaismotivatedbynoticing someunusualpropertiesofelectronsinCu-Oplanesin High-T c materials. 5 Adouble2Dgrid,i.e.,twosuperimposedcrossingar- raysofparallelconductingquantumwiresornanotubes, representsaspecificnano-object–quantumcr...
动力学粘度与温度成正比,可以用一种仅出现的Luttinger液体参数𝐾及其密度的普适形式表示。作者表明即使在零温极限下,加热因子也是有限的,这意味着粘性贡献在零温度下仍然相关。此外,作者发现在小耦合的半经典极限下,运动学粘度发散,这与以前在平均场量子流体中Kardar-Parisi-Zha...