activity
20182026
most citedNon-linear Hall effect in three-dimensional Weyl and Dirac semimetals

72 citations · 216 across the 20 of their papers we have counts for

collaborators

21 papers

cond-mat.mes-hall2026

Spin-polarized electron transport for the altermagnet CrSb

V. D. Esin, D. Yu. Kazmin, A. V. Timonina +2

We experimentally investigate spin-polarized electron transport for the centrosymmetric altermagnet CrSb, which is known to reveal both altermagnetic and topological features. We d…

cond-mat.mes-hall2026★ 1 cited

Josephson diode and spin-valve effects on the surface of altermagnet CrSb

V. D. Esin, D. Yu. Kazmin, Yu. S. Barash +3

We experimentally investigate charge transport in In-CrSb and In-CrSb-In proximity devices, which are formed as junctions between superconducting indium leads and thick single crys…

cond-mat.mes-hall2025

Altermagnetic bulk and topological surface magnetizations for CrSb single crystals

N. N. Orlova, A. A. Avakyants, V. D. Esin +3

We experimentally investigate the angle dependence of magnetization for single crystals of CrSb. CrSb belongs to a new class of altermagnetic materials, the small net magnet…

cond-mat.mes-hall2025

Magnetocaloric effect for the altermagnetic candidate MnTe

N. N. Orlova, V. D. Esin, A. V. Timonina +2

We experimentally investigate magnetocaloric effect for single crystals of MnTe altermagnet at the transition to the state with spontaneous spin polarization, i.e. well below the N…

cond-mat.mes-hall2025★ 2 cited

Spin-valve effect for spin-polarized surface states in topological semimetals

A. A. Avakyants, V. D. Esin, D. Yu. Kazmin +4

We experimentally investigate magnetoresistance of a single GeTe-Ni junction between the -GeTe topological semimetal and thick nickel film at room and liquid helium temperatures…

cond-mat.mes-hall2025

Demonstration of the third-order nonlinear Hall effect in topological Dirac semimetal NiTe

V. D. Esin, A. V. Timonina, N. N. Kolesnikov +1

We experimentally investigate third-order nonlinear Hall effect for three-dimensional NiTe single crystal samples. NiTe is the recently discovered type-II Dirac semimetal,…

cond-mat.mes-hall2025★ 4 cited

Magnetization symmetry for the MnTe altermagnetic candidate

N. N. Orlova, V. D. Esin, A. V. Timonina +2

We experimentally investigate the magnetization angle dependence for single crystals of MnTe altermagnetic candidate. In high magnetic fields, experimental curves mos…

cond-mat.mes-hall2024

Magnetocaloric effect for the topological semimetal CoSnS due to the antiferromagnetic coupling of the bulk and surface spin-polarized phases

N. N. Orlova, V. D. Esin, A. V. Timonina +2

We experimentally investigate magnetocaloric effect for the topological magnetic Weyl semimetal CoSnS in a wide temperature range. The isothermal magnetic entropy chang…

cond-mat.mes-hall2024★ 10 cited

Andreev reflection for MnTe altermagnet candidate

D. Yu. Kazmin, V. D. Esin, Yu. S. Barash +3

We experimentally study electron transport across a single planar junction between the indium electrode and MnTe altermagnet candidate. We confirm standard Ohmic behavior with stri…

cond-mat.mes-hall2024★ 1 cited

Fractional ac Josephson effect as evidence of topological hinge states in a Dirac semimetal NiTe2

D. Yu. Kazmin, V. D. Esin, A. V. Timonina +2

We experimentally investigate Josephson current between two 5~m spaced superconducting indium leads, coupled to a NiTe single crystal flake, which is a type-II Dirac semimet…

cond-mat.mes-hall2023★ 6 cited

Reentrant proximity-induced superconductivity for GeTe semimetal

V. D. Esin, D. Yu. Kazmin, Yu. S. Barash +3

We experimentally investigate charge transport in In-GeTe and In-GeTe-In proximity devices, which are formed as junctions between superconducting indium leads and thick single crys…

cond-mat.mes-hall2022★ 14 cited

Interface superconductivity in a type-II Dirac semimetal NiTe

V. D. Esin, O. O. Shvetsov, A. V. Timonina +2

We experimentally investigate charge transport through a single planar junction between a NiTe Dirac semimetal and a normal gold lead. At millikelvin temperatures we observe no…

cond-mat.mes-hall2022★ 6 cited

Second-harmonic response as a tool to detect spin textures in magnetic nodal-line semimetal FeGeTe

V. D. Esin, A. A. Avakyants, A. V. Timonina +2

We experimentally investigate second-harmonic transverse voltage response to ac electrical current for a magnetic nodal-line semimetal FeGeTe. For zero magnetic field, the…

cond-mat.mes-hall2021★ 3 cited

Magnon modes as a joint effect of surface ferromagnetism and spin-orbite coupling in CoSi chiral topological semimetal

V. D. Esin, A. V. Timonina, N. N. Kolesnikov +1

CoSi single crystal is a known realization of a chiral topological semimetal with simultaneously broken mirror and inversion symmetries. In addition to the symmetry-induced spin-or…

cond-mat.mes-hall2021★ 1 cited

Coalescence of Andreev bound states on the surface of a chiral topological semimetal

V. D. Esin, Yu. S. Barash, A. V. Timonina +2

We experimentally investigate the magnetic field dependence of Andreev transport through a region of proximity-induced superconductivity in CoSi topological chiral semimetal. With…

cond-mat.mes-hall2020★ 4 cited

Second-harmonic voltage responce for the magnetic Weyl semimetal CoSnS

V. D. Esin, A. V. Timonina, N. N. Kolesnikov +1

We experimentally investigate longitudinal and transverse second-harmonic voltage response to ac electrical current for a magnetic Weyl semimetal CoSnS. In contrast to…

cond-mat.mes-hall2020★ 19 cited

Spin-dependent transport through a Weyl semimetal surface

V. D. Esin, D. N. Borisenko, N. N. Kolesnikov +1

We experimentally compare two types of interface structures with magnetic and non-magnetic Weyl semimetals. They are the junctions between a gold normal layer and magnetic Weyl sem…

cond-mat.mes-hall2019★ 20 cited

Lateral Josephson effect on the surface of CoSnS magnetic Weyl semimetal

O. O. Shvetsov, V. D. Esin, Yu. S. Barash +3

We experimentally study lateral electron transport between two 5~m spaced superconducting indium leads on a top of magnetic Weyl semimetal CoSnS. For the disordered…

cond-mat.mes-hall2019★ 16 cited

Multiple magnon modes in the CoSnS Weyl semimetal candidate

O. O. Shvetsov, V. D. Esin, A. V. Timonina +2

We experimentally investigate electron transport in kagome-lattice ferromagnet CoSnS, which is regarded as a time-reversal symmetry broken Weyl semimetal candidate. We…

cond-mat.mes-hall2019★ 72 cited

Non-linear Hall effect in three-dimensional Weyl and Dirac semimetals

O. O. Shvetsov, V. D. Esin, A. V. Timonina +2

We experimentally investigate a non-linear Hall effect for three-dimensional WTe and CdAs single crystals, representing Weyl and Dirac semimetals, respectively. We obse…

cond-mat.mes-hall2018★ 37 cited

Surface superconductivity in a three-dimensional CdAs semimetal

O. O. Shvetsov, V. D. Esin, A. V. Timonina +2

We experimentally investigate charge transport through a single planar junction between CdAs Dirac semimetal and a normal Au lead. For non-superconducting bulk CdAs…