9 citations · 9 across the 1 of their papers we have counts for
2 papers
cond-mat.mes-hall2017★ 9 cited
Anisotropic superfluidity of two-dimensional excitons in a periodic potential
Yu. E. Lozovik, I. L. Kurbakov, Pavel A. Volkov
We study anisotropies of helicity modulus, excitation spectrum, sound velocity and angle-resolved luminescence spectrum in a two-dimensional system of interacting excitons in a per…
cond-mat.str-el2016
Overlapping hot spots and charge modulation in cuprates
Pavel A. Volkov, Konstantin B. Efetov
Particle-hole instabilities are studied within a two dimensional model of fermions interacting with antiferromagnetic spin fluctuations (spin-fermion model). In contrast to previou…