Transition Temperatures of Quasi-One-Dimensional Conductors

Topological phase transition in quasi-one dimensional organic conductors

We explore topological phase transition, which involves the energy spectra of field-induced spin-density-wave (FISDW) states in quasi-one dimensional (Q1D) organic conductors, using an extended Su-Schrieffer-Heeger (SSH) model. We show that, in presence of half magnetic-flux FISDW state, the system exhibits topologically nontrivial phases, which can be characterized by a nonzero Chern number. T...

Physics and fabrication of quasi-one-dimensional conductors

Introducing the physics of quasi-one-dimensional organic conductors

Theory of thermodynamic magnetic oscillations in quasi-one-dimensional conductors.

The second order correction to free energy due to the interaction between electrons is calculated for a quasi-one-dimensional conductor exposed to a magnetic field perpendicular to the chains. It is found that specific heat, magnetization and torque oscillate when the magnetic field is rotated in the plane perpendicular to the chains or when the magnitude of magnetic filed is changed. This new ...

\hot Spots" in Quasi-one-dimensional Organic Conductors

The distribution of the electron scattering rate on the Fermi surface of a quasi-one-dimensional conductor is calculated for the electron-electron umklapp interaction. We nd that in certain regions on the Fermi surface the scattering rate is anomalously high. The reason for the existence of these \hot spots" is analogous to the appearance of the van Hove singularities in the density of states. ...