activity
20122015
most citedNew effects in absorption of ultrasound in intermediate state of high pure type I superconductor

1 citations · 4 across the 27 of their papers we have counts for

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Showing 2012 · cond-mat.supr-conShow all

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cond-mat.supr-con2012★ 1 cited

Influence by trajectorial electron transport on anomalous ultrasound attenuation in high pure Gallium single crystal

Anatoly G. Shepelev, Oleg P. Ledenyov, Genady D. Filimonov

The anomalous propagation of longitudinal ultrasound with the frequencies of 70 and 150 MHz in the high pure Gallium single crystal at the weak external magnetic field (the magneti…

cond-mat.supr-con2012

Effect of anomalously high oscillations of velocity of longitudinal ultrasound in high pure type I superconductor at weak external magnetic field

Anatoly G. Shepelev, Oleg P. Ledenyov, Genady D. Filimonov

We have experimentally observed, for the first time, the very strong oscillations of the velocity of the longitudinal ultrasound attenuation in a normal metal state of the high pur…

cond-mat.supr-con2012

Experimental research of longitudinal ultrasound absorption in intermediate state of high pure type I superconductor

Anatoly G. Shepelev, Oleg P. Ledenyov, Genady D. Filimonov

The experimental research of the longitudinal ultrasound absorption in an intermediate state of the high pure Ga single crystal at the frequencies of 30 - 130 MHz at the temperatur…

cond-mat.supr-con2012

Anomalous attenuation of longitudinal ultrasound in intermediate state of high pure type I superconductor

Anatoly G. Shepelev, Oleg P. Ledenyov, Genady D. Filimonov

The dependence of the ultrasonic attenuation on the direction of magnetic field in an intermediate state of the very pure Gallium single crystal, in the case, when the magnetic fie…

cond-mat.supr-con2012★ 1 cited

New effects in absorption of ultrasound in intermediate state of high pure type I superconductor

Anatoly G. Shepelev, Oleg P. Ledenyov, Genady D. Filimonov

The research on the longitudinal ultrasound absorption in an intermediate state of the high pure Gallium single crystal at the frequency of 50-190MHz at the temperatures of 0,37-0,…

cond-mat.supr-con2012★ 1 cited

On the parameters of intermediate state structure in high pure type I superconductors at external magnetic field

Oleg P. Ledenyov, Vasiliy P. Fursa

The geometric structure of an intermediate state in the high pure Gallium single crys-tal at the external magnetic field Hext at the temperature T=0.4 K is researched, using the lo…

cond-mat.supr-con2012

Geometric resonance in intermediate state of type I superconductors

Oleg P. Ledenyov

The attenuation of ultrasound (the geometric resonance) in an intermediate state of the type I superconductors at kaN >> 1 is researched. The oscillating dependence of ultrasound a…

cond-mat.supr-con2012

Features of oxygen and its vacancies diffusion in YBa2Cu3O7-δ thin films near to magnetic quantum lines

Viktor O. Ledenyov, Dimitri O. Ledenyov, Oleg P. Ledenyov

The temperature dependence of the real and imaginary parts of magnetic susceptibility of YBa2Cu3O7-δ superconducting thin films were researched at the electron irradiation with the…

cond-mat.supr-con2012

On the structure of quantum intermediate state in type I superconductors

Oleg P. Ledenyov

The calculation of spatial structure of a quantum intermediate state in high pure type I superconductors in external magnetic field at low temperatures is completed. The theoretica…

cond-mat.supr-con2012

Influence by proximity effect on ultrasound attenuation in Cu-Nb composite system at low temperatures

Viktor O. Ledenyov, Dimitri O. Ledenyov, Oleg P. Ledenyov +1

The attenuation of longitudinal ultrasonic wave with the frequency of 30 MHz in Cu-Nb copper-niobium (40 vol%) composite system at low temperatures from 0.35 K up to 2 K is researc…