K. Kugel

activity

19982026

most citedA model for the phase separation controlled by doping and the internal chemical pressure in different cuprate superconductors

96 citations · 1.2k across the 55 of their papers we have counts for

collaborators

Showing 2013Show all

3 papers · 1 filter

cond-mat.mes-hall2013★ 53 cited

Strongly anisotropic Dirac quasiparticles in irradiated graphene

S. V. Syzranov, Ya. I. Rodionov, K. I. Kugel +1

We study quasiparticle dynamics in graphene exposed to a linearly-polarized electromagnetic wave of very large intensity. Low-energy transport in such system can be described by an…

cond-mat.str-el2013★ 33 cited

Electronic phase separation in iron pnictides

A. O. Sboychakov, A. V. Rozhkov, K. I. Kugel +2

A mechanism for electronic phase separation in iron pnictides is proposed. It is based on the competition between commensurate and incommensurate spin-density-wave phases in a syst…

cond-mat.str-el2013★ 5 cited

Effect of Eu doping and partial oxygen isotope substitution on magnetic phase transitions in (Pr $_{1 - y}$ Eu $_{y}$ ) $_{0.7}$ Ca $_{0.3}$ CoO $_{3}$ cobaltites

N. A. Babushkina, A. N. Taldenkov, S. V. Streltsov +6

We study experimentally and theoretically the effect of Eu doping and partial oxygen isotope substitution on the transport and magnetic characteristics and spin-state transitions i…

Strongly anisotropic Dirac quasiparticles in irradiated graphene

Electronic phase separation in iron pnictides

Effect of Eu doping and partial oxygen isotope substitution on magnetic phase transitions in (Pr1−y​Euy​)0.7​Ca0.3​CoO3​ cobaltites

Effect of Eu doping and partial oxygen isotope substitution on magnetic phase transitions in (Pr $_{1 - y}$ Eu $_{y}$ ) $_{0.7}$ Ca $_{0.3}$ CoO $_{3}$ cobaltites