11 citations · 38 across the 13 of their papers we have counts for
13 papers
Superconductivity at T=200K in Bismuth Cuprates Synthesized Using Solar Energy
J. G. Chigvinadze, J. V. Acrivos, S. M. Ashimov +2
When investigating low-frequency (0.1 Hz) oscillations of miltiphase high-temperature cuprate superconductors (HTSC) Bi1,7Pb0,3Sr2Ca(n-1)CunOy (n=2-30), a wide attenuation peak wit…
New magnetic phase in rb3c60 fullerene in normal state observed in torque experiments
J. Chigvinadze, V. Buntar, S. Ashimov +2
For the first time, magnetic properties of fullerides have been studied using a torque technique. Rb3C60 single crystal has been investigated in these experiments. It was shown tha…
Temperature dependence investigation of dissipation processes in strongly anisotropic high-temperature superconductors of Bi-Pb-Sr-Ca-Cu-O system synthesized using solar energy
J. G. Chigvinadze, J. V. Acrivos, S. M. Ashimov +3
The investigation of temperature dependence of damping and period of vibrations of HTSC superconductive cylinder of Bi-Pb-Sr-Ca-Cu-O system suspended by a thin elastic thread and p…
The investigation of EPR paramagnetic probe line width and shape temperature dependence in high-temperature superconductors of Bi-Pb-Sr-Ca-Cu-O system
J. G. Chigvinadze, J. V. Acrivos, I. G. Akhvlediani +3
The work is related with the finding out of magnetic phases in strongly anisotropic high-temperature superconductor Bi1,7Pb0,3Sr2Ca2Cu3O10-d in the temperature region where the sup…
Investigation of stimulated dynamics in strongly anisotropic high-temperature superconductors system Bi-Pb-Sr-Ca-Cu-O
J. G. Chigvinadze, S. M. Ashimov, T. V. Machaidze
It is used the mechanical method of Abrikosov vortex stimulated dynamics investigation in superconductors. With its help it was studied relaxation phenomena in vortex matter of hig…
Investigation of relaxation phenomena in high-temperature superconductors HoBa2Cu3O7-d at the action of pulsed magnetic fields
J. G. Chigvinadze, J. V. Acrivos, S. M. Ashimov +3
It is used the mechanical method of Abrikosov vortex stimulated dynamics investigation in superconductors. With its help it was studied relaxation phenomena in vortex matter of hig…