56 citations · 57 across the 2 of their papers we have counts for
3 papers
cond-mat.str-el2007★ 56 cited
Threshold singularities in the dynamic response of gapless integrable models
V. V. Cheianov, M. Pustilnik
We develop a method of an asymptotically exact treatment of threshold singularities in dynamic response functions of gapless integrable models. The method utilizes the integrabilit…
cond-mat.str-el2003★ 1 cited
One-particle irreducible density matrix for the spin disordered infinite Hubbard chain
Vadim V. Cheianov, M. B. Zvonarev
In this Letter we present a calculation of the one-particle irreducible density matrix for the one-dimensional (1D) Hubbard model in the infinite limit. We consider the…
cond-mat.mes-hall2000
From mesoscopic magnetism to the anomalous 0.7 conductance plateau
Henrik Bruus, Vadim V. Cheianov, Karsten Flensberg
We present a simple phenomenological model which offers a unifying interpretation of the experimental observations on the 0.7 conductance anomaly of quantum point contacts. The mod…