267 citations · 1.8k across the 50 of their papers we have counts for
10 papers · 1 filter
Scale-dependent theory of the disordered electron liquid
A. M. Finkel'stein, G. Schwiete
We review the scaling theory of disordered itinerant electrons with e-e interactions. We first show how to adjust the microscopic Fermi-liquid theory to the presence of disorder. T…
The role of electron-electron collisions for magnetotransport at intermediate temperatures
Woo-Ram Lee, Alexander Finkel'stein, G. Schwiete
We discuss galvanomagnetic and thermomagnetic effects in disordered electronic systems focusing on intermediate temperatures, for which electron-electron scattering and electron-im…
Fluctuation-induced odd-frequency spin-triplet pairing in disordered electron liquid
Vladimir A. Zyuzin, Alexander M. Finkel'stein
We consider a two-dimensional disordered conductor in the regime when the superconducting phase is destroyed by the magnetic field. We analyze a combination of fluctuations of diff…
The role of electron-electron collisions for charge and heat transport at intermediate temperatures
Woo-Ram Lee, Alexander M. Finkel'stein, Karen Michaeli +1
Electric, thermal and thermoelectric transport in correlated electron systems probe different aspects of the many-body dynamics, and thus provide complementary information. These a…
Temperature dependence of spin susceptibility in two-dimensional Fermi liquid systems
A. Shekhter, A. M. Finkel'stein
We consider the non-analytic terms in the spin susceptibility arising as a result of rescaterring of pairs of quasiparticles. We emphasize the importance of rescattering in the Coo…
Branch-cut Singularities in Thermodynamics of Fermi Liquid Systems
Arkady Shekhter, Alexander M. Finkel'stein
The recently measured spin susceptibility of the two dimensional electron gas exhibits a strong dependence on temperature, which is incompatible with the standard Fermi liquid phen…
Flow diagram of the metal-insulator transition in two dimensions
S. Anissimova, S. V. Kravchenko, A. Punnoose +2
The discovery of the metal-insulator transition (MIT) in two-dimensional (2D) electron systems challenged the veracity of one of the most influential conjectures in the physics of…
Chiral spin resonance and spin-Hall conductivity in the presence of the electron-electron interactions
A. Shekhter, M. Khodas, A. M. Finkel'stein
We discuss the electron spin resonance in two-dimensional electron gas at zero external magnetic field. This spin-resonance is due to the transitions between the electron states, w…
Hall Coefficient in an Interacting Electron Gas
M. Khodas, A. M. Finkel'stein
The Hall conductivity in a weak homogeneous magnetic field, , is calculated. We have shown that to leading order in the Hall coefficient is not reno…
Luttinger theorem for a spin-density-wave state
B. L. Altshuler, A. V. Chubukov, A. Dashevskii +2
We obtained the analog of the Luttinger relation for a commensurate spin-density-wave state. We show that while the relation between the area of the occupied states and the density…