ד"ר רוסלן פרוזולוב

ד"ר
ד"ר רוסלן פרוזולוב
שנת הדוקטורט: 

תחומי מחקר

Irreversible magnetic properties of high-temperature superconducting films

פירסומים

Fluctuations in single-crystal YBa2Cu3O6.5: Evidence for crossover from two-dimensional to three-dimensional behavior
B. Rosenstein, B. Ya. Shapiro, R. Prozorov, A. Shaulov and Y. Yeshurun
Phys. Rev B 63 (2001), 134501.

Magnetic irreversibility and relaxation in assembly of ferromagnetic nano-particles
R. Prozorov, Y. Yeshurun, T. Prozorov, and A. Gedanken
Phys. Rev. B 59, 6956 (1999).

Tunneling and Enhanced Magnetoresistance in Nd2/3Sr1/3MnO3 Thin Films with Microcracks Nd2/3Sr1/3MnO3 Thin Films with Microcracks Nd2/3Sr1/3MnO3 Thin Films with Microcracks
K. Satyalakshmi, B. Fisher, L. Patlagan, G. Koren, E. Sheriff, R. Prozorov, and Y. Yeshurun
Appl. Phys. Lett. 73, 402 (1998).

Local Voltage-Current Characteristics in High-Tc Superconductors
D. Giller, Y. Abulafia, R. Prozorov, Y. Wolfus, A. Shaulov, and Y. Yeshurun
Phys. Rev. B 57, Rapid Communication, 14080 (1998).

Current density inhomogeneity on the irreversible magnetic properties of thin superconducting films in perpendicular geometry
R. Prozorov, E. B. Sonin, E. Sheriff, A. Shaulov and Y. Yeshurun
Phys. Rev. B 57, 13845 (1998).

Local measurements of current-voltage characteristics in high-Tc superconductors using Hall sensors array
Y. Abulafia, R. Prozorov, Y. Wolfus, A. Shaulov and Y. Yeshurun
IEEE Trans. Mag. submitted (1997).

Magnetization and flux creep in thin YBCO films of various thickness
E. Sheriff, R. Prozorov, Y. Yeshurun, A. Shaulov, G. Koren, and C. Chabaud-Villard
J. Appl. Phys. 82, 4417 (1997)

Reply to a Comment on Plastic vortex-creep in YBa2Cu3O7-x crystals
Y. Abulafia, A. Shaulov, R. Prozorov, Y. Wolfus,  L. Burlachkov, Y. Yeshurun, E. Zeldov, V. M. Vinokur, and V. B. Geshkenbein
Phys. Rev. Lett. 79, 3796 (1997).

Disorder-Induced Transition to Entangled Vortex Solid in Nd-Ce-Cu-O Crystal
D. Giller, A. Shaulov, R. Prozorov, Y. Abulafia, Y. Wolfus, L. Burlachkov, Y. Yeshurun, E. Zeldov, V. M. Vinokur, J. L. Peng, and R. L. Greene
Phys. Rev. Lett. 79, 2542 (1997).

Thickness dependence of the magnetic properties in YBa2Cu3O7-d thin films
R. Prozorov, E. Sheriff, Y. Yeshurun, A. Shaulov
Physica C 282-287, 2215 (1997)

Vortex fluctuations in YBa2Cu3O6.5 single crystal: Evidence for 2D->3D crossover
A. Poddar, R. Prozorov, Y. Wolfus, M. Ghinovker, B. Ya. Shapiro, A. Shaulov, Y. Yeshurun
Physica C 282-287, 1299 (1997).

 Local magnetic relaxation in Nd1.85Ce0.15CuO4-d crystals

D. Giller, Y. Abulafia, R. Prozorov, Y. Wolfus, A. Shaulov, Y. Yeshurun, D. Majer, E. Zeldov, J. L. Peng, R. L. Greene
Physica C 282-287, 2209 (1997).

Angular anisotropy of the irreversibility line in thin YBa2Cu3O7-x films: pinning in vortex liquid
R. Prozorov, M. Konczykowski, B. Schmidt, Y. Yeshurun, A. Shaulov
International Conference on Low Temperature (LT21, Prague, August 1996), Czech J. Phys. 46- S3, 1535 (1996).

Hall-Array Measurements of Flux creep parameters in Y-Ba-Cu-O crystals
Y. Abulafia, A. Shaulov, Y. Wolfus, R. Prozorov, L. Burlachkov, D. Majer, E. Zeldov, V. M. Vinokur, Y. Yeshurun
J. Low Temp. Phys. 107, 455 (1997).

Origin of the irreversibility line in thin YBa2Cu3O7-d films with and without columnar defects
R. Prozorov, M. Konczykowski, B. Schmidt, Y. Yeshurun, A. Shaulov, C. Villard, G. Koren
Phys. Rev. B 54, 15530 (1996).

Plastic vortex-creep in YBa2Cu3O7-x crystals
Y. Abulafia, A. Shaulov, Y. Wolfus, R. Prozorov, L. Burlachkov, Y. Yeshurun, D. Majer, E. Zeldov, H. Wühl, V. B. Geshkenbein, V. M. Vinokur
Phys. Rev. Lett. 77, 1596 (1996).

Vortex fluctuations in YBa2Cu3O6.5 single crystal: an evidence for 2Dè  3D crossover
A. Poddar, R. Prozorov, Y. Wolfus, M. Ghinovker, B. Y. Shapiro, Y. Yeshurun, A. Shaulov, H. Wühl
Phys. Rev. B (1996), submitted.

Irreversible magnetization in thin YBCO films rotated in external magnetic field
R. Prozorov, A. Poddar, E. Sheriff, A. Shaulov, Y. Yeshurun
Physica C 264, 27 (1996).

Investigation of flux creep in superconductors using Hall-probe array
Y. Abulafia, A. Shaulov, Y. Wolfus, R. Prozorov, L. Burlachkov, Y. Yeshurun, D. Majer, E. Zeldov, and V. Vinokur
"Coherence in High-Tc Superconductors", Eds. A. Revolevscki and G. Deutscher, World Science Publishing (Singapore), p 297 (1996).

Local magnetic relaxation in high-temperature superconductors
Y. Abulafia, A. Shaulov, Y. Wolfus, R. Prozorov, L. Burlachkov, Y. Yeshurun, D. Majer, E. Zeldov, and V. Vinokur

Phys. Rev. Lett. 75, 2404 (1995).

Frequency Dependence of the Local AC Magnetic Response in Type II Superconductors
R. Prozorov, A. Shaulov, Y. Wolfus and Y. Yeshurun
Phys. Rev. B 52, 12541 (1995).

Magnetic Properties of YNi2B2C Superconductor
R. Prozorov, E. R. Yacoby, I. Felner and Y. Yeshurun
Physica C 233, 367 (1994).

Frequency dependence of the irreversibility temperature in Y-Ba-Cu-O
Y. Wolfus, R. Prozorov, Y. Yeshurun, A. Shaulov, Y. Abulafia, A. Tsameret, and K. Runge
Physica C 235-240, 2719 (1994).

Local AC Magnetic Response in Type-II Superconductors
R. Prozorov, A. Shaulov, Y. Wolfus and Y. Yeshurun
Appl. Phys. 76, 7621 (1994).

Angular Dependence of the Magnetic Properties of Thin YBCO Films Irradiated with Pb and Xe Ions
R. Prozorov, A. Tsameret, Y. Yeshurun, G. Koren, M. Konczykowski and S. Bouffard
Physica C 234, 311 (1994).

The anomalous peak in the Magnetization Curves of High-Tc Superconductors: A Static or a Dynamic Effect?
Y. Yeshurun, G.R. Yacoby, L. Klein, L. Burlachkov, R. Prozorov, N. Bontemps, H. Wuhl and V. Vinokur
“Critical Currents in Superconductors”, Ed. H. W. Weber, (Proceedings of the 7th IWCC, Austria), 1994, p. 237.

 

 

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