Effect of nanosize BaZrO3 inclusions on vortex parameters in YBaCuO (2009)
Silva, E., Pompeo, N., Rogai, R., Augieri, A., Galluzzi, V., Celentano, G.
We report on the field dependence of the microwave complex resistivity data in YBa$_2$Cu$_3$O$_{7-x}$/BaZrO$_3$ films grown by PLD at various BaZrO$_3$ content. The data, analyzed within a recently...
Pompeo, N., Rogai, R., Silva, E., Augieri, A., Galluzzi, V., Celentano, G.
In order to study the vortex pinning determined by artificially introduced pinning centers in the small-vortex displacement regime, we measured the microwave surface impedance at 47.7 GHz in the...
Change of strength of vortex pinning in YBCO due to BaZrO_3 inclusions (2007)
Pompeo, N., Galluzzi, V., Rogai, R., Celentano, G., Silva, E.
We probe the short-range pinning properties with the application of microwave currents at very high driving frequencies (47.7 GHz) on YBa$_2$Cu$_3$O$_{7-\delta}$ films with and without sub-micrometer...
Pompeo, N., Galluzzi, V., Augieri, A., Celentano, G., Petrisor, T., Rogai, R., ...
We present measurements of the magnetic field dependent microwave surface resistance in laser-ablated YBa$_2$Cu$_3$O$_{7-\delta}$ films on SrTiO$_3$ substrates. BaZrO$_3$ crystallites were included...
Pompeo, N., Rogai, R., Silva, E., Augieri, A., Galluzzi, V., Celentano, G.
We observe a strong reduction of the field induced thin film surface resistance measured at high microwave frequency ($\nu=$47.7 GHz) in YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ thin films grown on SrTiO$_3$...
Low-field Instabilities in Nb3Sn Multifilamentary Wires: the Possible Role of Unreacted Nb (2007)
Devred, A, Bernini, C, Celentano, G, Fabbricatore, P, Ferdeghini, C, Greco, M, ...
We report an experimental study aiming to demonstrate the not negligible role of unreacted Nb on the magnetic instabilities in superconducting Nb3Sn multifilamentary wires, observable through partial...
Augieri, A., Celentano, G., Gambardella, U., Halbritter, J., Petrisor, T.
Superconductor Science and Technology, 20(2007) S.381-85
Augieri, A., Celentano, G., Ciontea, L., Galluzzi, V., Gambardella, U., Halbritter, J., ...
Physica C, 460-462(2007) S.829-30
Augieri, A., Celentano, G., Ciontea, L., Galluzzi, V., Gambardella, U., Halbritter, J., ...
8th Internat.Conf.on Materials and Mechanisms of Superconductivity and High Temperature Superconductors - M2S-HTSC VIII, Dresden, July 9-14, 2006
Microwave properties of YBa$_2$Cu$_3$O$_{7-\delta}$ films with BaZrO$_3$ nanoinclusions (2006)
Pompeo, N., Silva, E., Marcon, R., Galluzzi, V., Celentano, G., Augieri, A., ...
We present measurements of the microwave complex surface impedance at 47.7 GHz in YBa$_2$Cu$_3$O$_{7-\delta}$ (YBCO) films deposited by pulsed laser deposition with the explicit goal to introduce...
Augieri, A., Celentano, G., Ciontea, L., Galluzzi, V., Gambardella, U., Halbritter, J., ...
4th Internat.Conf.on Vortex Matter in Nanostructured Superconductors (VORTEX IV), Aghia Pelaghia, GR, September 3-9, 2005
Augieri, A., Celentano, G., Ciontea, L., Galluzzi, V., Gambardella, U., Halbritter, J., ...
Physica C, 437-438(2006) S.17-20
Effects of neutron irradiation on polycrystalline Mg11B2 (2005)
Tarantini, C., Aebersold, H. U., Braccini, V., Celentano, G., Ferdeghini, C., Ferrando, V., ...
We studied the influence of the disorder introduced in polycrystalline MgB2 samples by neutron irradiation. To circumvent self shielding effects due to the strong interaction between thermal neutrons...
Use of high temperature superconductors for future fusion magnet systems. (2004)
Fietz, W.H., Heller, R., Zahn, G., Nast, R., Kotzyba, G., Obst, B., ...
20th IAEA Fusion Energy Conf., Vilamoura, P, November 1-6, 2004
ITER reference breeding blanket design. (1998)
Ferrari, M., Bianchi, A., Celentano, G., Dänner, W., Enoeda, M., Gerber, A., ...
Beaumont, B. [Hrsg.]
Jones, T. T. C., Adams, J. M., Ageladarakis, P., AliArshad, S., Alper, B., Altmann, H., ...
Planned experiments in the Joint European Torus [Plasma Physics and Controlled Fusion Research, Proceedings, 13th International Conference, Washington, D.C., 1990 (International Atomic Energy Agency,...
JET results with the new pumped divertor and implications for ITER (1995)
Adams, J. M., Ageladarakis, P., Alper, B., Altmann, H., Andrew, P., AliArshad, S., ...
This paper presents an overview of results of the 1994/95 experimental campaign on JET with the new pumped divertor and draws implications for ITER in the areas of detached and radiative divertor...
First Results with the Modified Jet - the Jet Team (1994)
Adams, J. M., Agarici, Y., Ageladarakis, P., Alper, B., Altmann, H., Andrew, P., ...
JET was extensively modified in the 1992/93 shutdown. The new pumped divertor and many new systems were brought into operation early in 1994. Operations have progressed to 4MA plasma current and,...