Zobrazeno 1 - 10
of 16
pro vyhledávání: '"R. H. Eick"'
Autor:
Yoshihiro Iwasa, R. M. Fleming, J. H. Marshall, R. H. Eick, K. B. Lyons, Chang-Beom Eom, Julia M. Phillips, D. H. Rapkine, Robert C. Haddon, Arthur F. Hebard, Gordon A. Thomas
Publikováno v:
Physical Review B. 50:17740-17743
Thin-film multilayer structures with up to 20 repeat layers have been grown in a high-vacuum chamber by sequential deposition of aluminum (Al) and fullerene (${\mathrm{C}}_{60}$) onto room-temperature substrates. The periodicity of the layers is conf
Publikováno v:
Physical Review Letters. 65:3441-3444
Transport in ${\mathrm{YBa}}_{2}$${\mathrm{Cu}}_{3}$${\mathrm{O}}_{7}$ was studied by modulating the resistance and superconductive kinetic inductance via capacitively charging (001) surfaces. The mobility varies inversely with temperature, the effec
Autor:
K.B. Lyons, Gary Dabbagh, R. M. Fleming, J. M. Rosamilia, Barry Miller, Arthur F. Hebard, Donald W. Murphy, Matthew J. Rosseinsky, S. J. Duclos, A. R. Kortan, A. J. Muller, F. A. Thiel, Robert Tycko, A. V. Makhija, R. H. Eick, S. M. Zahurak, Robert C. Haddon, S. H. Glarum
Publikováno v:
Nature. 350:320-322
THE recent syntheses1,2 of macroscopic quantities of C60 have suggested possible applications in host–guest and organic chemistry, tribology, electrochemistry and semiconductor tech-nology. Here we report the preparation of alkali-metal-doped films
Autor:
Anthony T. Fiory, Arthur F. Hebard, Hans J.L. Gossmann, Joseph V. Waszczak, Lynn Schneemeyer, R. H. Eick
Publikováno v:
Applied Physics Letters. 58:777-779
Local cation order approaching ideal bulk termination was found for cleaned (001) surfaces of YBa2Cu3O7 crystals by ion‐channeling surface‐peak analysis. Surfaces etched in dilute CH3OH:Br2 and ultrasonically agitated in CH3OH to dislodge the Br2
Autor:
P. M. Mankiewich, R. H. Eick, Richard Howard, Anthony T. Fiory, Arthur F. Hebard, M. L. O’Malley
Publikováno v:
Physical review letters. 67(22)
The authors give a revised effective mass of the cooper pairs and its temperature dependence for the YBCO high{minus}Tc superconductors. (AIP)
Publikováno v:
AIP Conference Proceedings.
Glancing angle ion beam milling has been used to successively thin c‐axis oriented Ba2YCu3O7 films fabricated using an in situ pulsed laser deposition process. The systematics of the thinning process are characterized by scanning electron microscop
Publikováno v:
SPIE Proceedings.
Milling with Xenon ions directed at grazing angles onto the surfaces of c-axis oriented YBa2Cu3O7 films is shown to give smooth films which superconduct at thicknesses approaching a lattice constant. The observed linear dependence of the room tempera
Autor:
Richard Howard, Anthony T. Fiory, Arthur F. Hebard, M. L. O’Malley, P. M. Mankiewich, R. H. Eick
Publikováno v:
Physical Review Letters. 66:845-845
Autor:
A. F. Hebard, R. H. Eick
Publikováno v:
Journal of Applied Physics. 49:338-343
The prospect of incorporating Josephson tunnel junctions into future device technologies requires that fabrication procedures be developed which assure high junction yield, uniform quality, and reproducibility. Critical‐current distributions which
Publikováno v:
IEEE Transactions on Magnetics. 23:1279-1282
Trilayer structures, comprising a thin-film In/InO x superconductor separated from an Al gate electrode by an overgrown dielectric, have been studied to ascertain the feasibility of electric-field control of superconductivity for device applications,