activity
19922026
most citedNumerical study of the localization length critical index in a network model of plateau-plateau transitions in the quantum Hall effect

68 citations · 389 across the 38 of their papers we have counts for

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Showing 2007Show all

2 papers · 1 filter

cond-mat.str-el2007★ 11 cited

Characteristics of 2D lattice models from fermionic realization: Ising and models

Sh. A. Khachatryan, A. G. Sedrakyan

We develop a field theoretical approach to the classical two-dimensional models, particularly to 2D Ising model (2DIM) and model, which is simple to apply for calculation of…

cond-mat.str-el2007★ 6 cited

Next-nearest-neighbor spin-spin and chiral-spin correlation functions in generalized XXX chain

V. V. Mkhitaryan, A. G. Sedrakyan

We develop a simple technique for calculation of next to nearest neighbor spin-spin and chiral-spin correlation functions in inhomogeneous XXX model. Exact expression of the chiral…