output
19952026
most citedAtomically thin boron nitride: a tunnelling barrier for graphene devices

920 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 1999 · cond-matShow all

5 papers · 2 filters

cond-mat1999

Order-disorder model of phase transitions in the DMAGaS-DMAAlS family crystals

I. V. Stasyuk, O. V. Velychko

A four-state model is proposed for description of the sequence of phase transitions in ferroelectric crystals of DMAGaS and DMAAlS type. The ordering processes in the subsystems of…

cond-mat1999★ 9 cited

The spin-1/2 transverse XX chain with regularly alternating bonds and fields

Oleg Derzhko, Johannes Richter, Oles' Zaburannyi

We use continued fractions for a study of the thermodynamic properties of the periodic nonuniform spin-1/2 isotropic XY chain in a non-random/random (Lorentzian) transverse field.…

cond-mat1999★ 74 cited

Effective and Asymptotic Critical Exponents of Weakly Diluted Quenched Ising Model: 3d Approach Versus -Expansion

R. Folk, Yu. Holovatch, T. Yavors'kii

We present a field-theoretical treatment of the critical behavior of three-dimensional weakly diluted quenched Ising model. To this end we analyse in a replica limit n=0 5-loop ren…

cond-mat1999

Spin-1/2 periodic nonuniform XX chains and the spin-Peierls instability

O. Derzhko, J. Richter, O. Zaburannyi

Using continued fractions we obtained the exact result for the density of magnon states of the regularly alternating spin-1/2 XX chain with Dzyaloshinskii-Moriya interaction. We ex…

cond-mat1999★ 3 cited

Ab initio study of the vapour-liquid critical point of a symmetrical binary fluid mixture

O. V. Patsahan, M. P. Kozlovskii, R. S. Melnyk

A microscopic approach to the investigation of the behaviour of a symmetrical binary fluid mixture in the vicinity of the vapour-liquid critical point is proposed. It is shown that…