Zobrazeno 1 - 10
of 640
pro vyhledávání: '"Pashchenko, V."'
Autor:
Pashchenko, V., Bludov, O., Baltrunas, D., Mazeika, K., Motria, S., Glukhov, K., Vysochanskii, Yu.
Publikováno v:
Condensed Matter Physics, 2022, vol. 25, No. 4, 43701
The experimental studies of the paramagnetic-antiferromagnetic phase transition through M\"{o}ssbauer spectroscopy and measurements of temperature and field dependencies of magnetic susceptibility in the layered Cu$_{0.15}$Fe$_{0.85}$PS$_3$ crystal a
Externí odkaz:
http://arxiv.org/abs/2301.01338
Autor:
Polishchuk, D. M., Nakonechna, O. I., Lytvynenko, Ya. M., Kuncser, V., Savina, Yu. O., Pashchenko, V. O., Kravets, A. F., Tovstolytkin, A. I., Korenivski, V.
The magnetic properties of thin-film multilayers [Fe/Py]/FeMn/Py are investigated as a function of temperature and thickness of the antiferromagnetic FeMn spacer using SQUID magnetometry. The observed behavior differs substantially for the structures
Externí odkaz:
http://arxiv.org/abs/2104.06146
Autor:
Panfilov, A. S., Lyogenkaya, A. A., Grechnev, G. E., Pashchenko, V. A., Zhuravleva, I. P., Vasylechko, L. O., Hreb, Vasyl, Turchenko, V. A., Novoselov, D.
We have investigated the temperature dependence of the magnetic susceptibility $\chi(T)$ of rare-earth cobaltites RCoO$_3$ (R= La, Pr, Nd, Sm, Eu) in the temperature range $4.2-300$ K and also the influence of hydrostatic pressure up to 2 kbar on the
Externí odkaz:
http://arxiv.org/abs/1803.03972
Autor:
Panfilov, A. S., Grechnev, G. E., Zhuravleva, I. P., Lyogenkaya, A. A., Pashchenko, V. A., Savenko, B. N., Novoselov, D., Prabhakaran, D., Troyanchuk, I. O.
The effect of pressure on magnetic properties of LaCoO$_3$ is studied experimentally and theoretically. The pressure dependence of magnetic susceptibility $\chi$ of LaCoO$_3$ is obtained by precise measurements of $\chi$ as a function of the hydrosta
Externí odkaz:
http://arxiv.org/abs/1801.01325
We investigate switching of magnetic tunnel junctions (MTJs) driven by the thermal effect of the transport current through the junctions. The switching occurs in a specially designed composite free layer, which acts as one of the MTJ electrodes, and
Externí odkaz:
http://arxiv.org/abs/1710.06311
Publikováno v:
Magn. Resonance in Solids. EJ, Vol.15, No.2, 13201, 2013
The angular and temperature dependences of single crystal ESR spectra at X-band frequency of quasi 1D spin 1/2 antiferromagnetic zigzag chain system {\beta}-TeVO4 are reported. Two resonance components in the ESR spectrum have been detected: a weak n
Externí odkaz:
http://arxiv.org/abs/1311.5754
Autor:
Panfilov, A. S., Pashchenko, V. A., Grechnev, G. E., Desnenko, V. A., Fedorchenko, A. V., Grechnev, A. G., Bludov, A. N., Gnatchenko, S. L., Chareev, D. A., Mitrofanova, E. S., Vasiliev, A. N.
The influence of uniform pressures $P$ up to 5 kbar on the superconducting transition temperature $T_c$ was studied for the FeSe$_{1-x}$Te$_x$ ($x=0$, 0.85, 0.88 and 0.9) system. For the first time, we observed a change in sign of the pressure effect
Externí odkaz:
http://arxiv.org/abs/1311.4656
The Abricosov vortex and bundles dynamics was experimentally investigated in Earth's magnetic field range. Isothermal relaxation features in YBCO single crystal samples with strong pinning centers were studied for different sample-field orientation.
Externí odkaz:
http://arxiv.org/abs/1211.5895
Autor:
Dalakova, N. V., Belevtsev, B. I., Beliayev, E. Yu., Bludov, O. M., Pashchenko, V. A., Osmolovsky, M. G., Osmolovskaya, O. M.
Resistive, magnetoresistive and magnetic properties of four kinds of pressed CrO2 powders, synthesized by hydrothermal method of chromic anhydride have been investigated. The particles in powders constituted of rounded particles (diameter 120 nm) or
Externí odkaz:
http://arxiv.org/abs/1206.1533
Autor:
Pashchenko, V.1, Bludov, O.1, Baltrunas, D.2, Mazeika, K.2, Motria, S.3, Glukhov, K.3 kglukhov@gmail.com, Vysochanskii, Yu.3
Publikováno v:
Condensed Matter Physics. 2022, Vol. 25 Issue 4, p1-11. 11p.
