Bending of magnetic avalanches in MgB2 thin films
The penetration of magnetic flux into a superconductor above the lower critical field does not
necessarily happen in a regular way. It is found that under particular conditions, a chaotic …
necessarily happen in a regular way. It is found that under particular conditions, a chaotic …
Elastic constants of borocarbides. New approach to acoustic measurement technique
A new version of the phase method of determining the sound velocity is proposed and
implemented. It utilizes the``Nonius''measurement technique and can give acceptable …
implemented. It utilizes the``Nonius''measurement technique and can give acceptable …
Elastic moduli of borocarbides. A new approach to the acoustic measuring technique Elastic moduli of borocarbides. A new approach to the acoustic measuring …
A new version of the phase method of determining sound velocities is suggested and
realized. It is a'nonius' type method that allows one to obtain an acceptable accuracy (< …
realized. It is a'nonius' type method that allows one to obtain an acceptable accuracy (< …
Elastic stiffness and ultrasonic attenuation of superconductor at low temperatures
T Ichitsubo, H Ogi, S Nishimura, T Seto, M Hirao, H Inui - Physical Review B, 2002 - APS
Temperature dependencies of elastic constants and ultrasonic attenuation of a
polycrystalline MgB 2 showing high-T c superconductivity are reported. An electromagnetic …
polycrystalline MgB 2 showing high-T c superconductivity are reported. An electromagnetic …
Search for Phonon Modes in Single Crystals by Point-Contact Spectroscopy
The electron-phonon interaction in magnesium diboride M g B 2 single crystals is
investigated by point-contact (PC) spectroscopy. For the first time the electron coupling with …
investigated by point-contact (PC) spectroscopy. For the first time the electron coupling with …
Effect of doping on cohesive and thermophysical properties of MgB2
The effects of doping Al and Mn on the cohesive and thermophysical properties of MgB2
have been investigated using a Rigid Ion Model (RIM). The interatomic potential of this …
have been investigated using a Rigid Ion Model (RIM). The interatomic potential of this …
Effect of carbon doping on thermodynamic behavior of MgB2
The thermodynamic behavior of carbon doped MgB2 has been studied using a rigid ion
model (RIM). The model potential consists of the long-range Coulomb, the short-range …
model (RIM). The model potential consists of the long-range Coulomb, the short-range …
Surface pinning in an amorphous ZrTiCuNiBe alloy
We have measured the amplitude and the phase of an electromagnetic (EM) field radiated
from a superconductor (amorphous ZrTiCuNiBe alloy) in the mixed state due to the …
from a superconductor (amorphous ZrTiCuNiBe alloy) in the mixed state due to the …
Electrical Resistivity of the Mg(B1−xCx)2 Superconductors: Role of Electron–Electron, and Electron–Phonon Interactions
D Varshney, S Bhatnagar, N Singh - Journal of superconductivity and …, 2013 - Springer
In this paper, we undertake a quantitative analysis of temperature-dependent resistivity Mg
(B 1− x C x) 2 superconductors. Due to inherent two energy gaps, the elastic scatterings of …
(B 1− x C x) 2 superconductors. Due to inherent two energy gaps, the elastic scatterings of …
Phonon echo in superconducting MgB2
IV Pleshakov, E Ylinen, P Paturi, VV Matveev… - Europhysics …, 2009 - iopscience.iop.org
The phonon echo excited by radio-frequency pulses in superconducting MgB 2 in external
magnetic field was studied. Using the echo technique two contributions to ultrasound …
magnetic field was studied. Using the echo technique two contributions to ultrasound …