Zobrazeno 1 - 10
of 58
pro vyhledávání: '"L. Miéville"'
Publikováno v:
Physical Review B. 57:15267-15271
Conductivity measurements from 300 to 1200 K of ${\mathrm{La}}_{1\ensuremath{-}x}{\mathrm{Ca}}_{x}{\mathrm{MnO}}_{3}$ thin films, with doping from $x=0$ to $x=1,$ show that the entire doping range fits the adiabatic small polaron model $\ensuremath{\
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67ff1f47e2228145580d52b039b65bf9
https://doi.org/10.1103/physrevb.57.15267
https://doi.org/10.1103/physrevb.57.15267
Publikováno v:
Journal of Applied Physics. 83:5913-5916
We report on the epitaxial growth and properties of La1−xCaxMnO3 thin films deposited by pulsed laser ablation. We grew and characterized 11 thin films covering the entire doping range, from x=0 to x=1. A presence of oxygen during postdeposition an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43f3225c964c6edb2eb3e6e7525cdddd
https://doi.org/10.1063/1.367454
https://doi.org/10.1063/1.367454
Publikováno v:
Physical Review B. 54:9525-9531
We have investigated vortex dynamics in DyBa{sub 2}Cu{sub 3}O{sub 7}/(Sr{sub 1{minus}{ital x}}Ca{sub {ital x}})RuO{sub 3} multilayers in parallel and perpendicular applied magnetic fields. In both configurations, we have measured activation energies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::846c2de1a6280ddde70ea9ad6d1ff12f
https://doi.org/10.1103/physrevb.54.9525
https://doi.org/10.1103/physrevb.54.9525
Publikováno v:
Journal of Alloys and Compounds. 195:303-306
We report on the growth of SrCuO 2 thin films prepared by RF reactive magnetron sputtering onto (100) SrTiO 3 substrates. Epitaxial (001) SrCuO 2 films are obtained at 550°C in a sputtering pressure of 1–10m Torr of Ar. Off axis x-ray analysis rev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9835ae056eb754ce9eaa2a9ae206127f
https://doi.org/10.1016/0925-8388(93)90745-9
https://doi.org/10.1016/0925-8388(93)90745-9
Publikováno v:
Physical Review Letters. 67:1354-1357
We have studied the thermally activated flux-flow resistance in YBa{sub 2}Cu{sub 3}O{sub 7}/PrBa{sub 2}Cu{sub 3}O{sub 7} (YBCO/BrBCO) artificial superlattices in magnetic fields perpendicular to the {ital a}-{ital b} plane. We find for multilayers wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5786c17c85683b0ce0a0888f3d11144
https://doi.org/10.1103/physrevlett.67.1354
https://doi.org/10.1103/physrevlett.67.1354
Autor:
Jean-Marc Triscone, Louis Antognazza, Oliver Eibl, O. Brunner, Ø. Fischer, L. Miéville, T. Boichat, Marco Affronte, M.G. Karkut
Publikováno v:
Physica B: Condensed Matter. 169:116-120
The high-temperature superconductors are layered materials whose properties are related to the stacking sequence of the various metal-oxide layers. This paper describes recent efforts to modify artificially this stacking sequence and thus to produce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b007aeb3f310586fdfe92830b05aa6a
https://doi.org/10.1016/0921-4526(91)90217-3
https://doi.org/10.1016/0921-4526(91)90217-3
Publikováno v:
Journal of the Less Common Metals. :344-351
We report on a new way to prepare highly homogeneous high Tc alloy thin films. We use dc magnetron sputtering with two stoichiometric targets (YBa2Cu3O7 (YBCO) and PrBa2Cu3O7 (PrBCO)) to prepare (Y1 − xPrx)BCO alloys by sequentially depositing ultr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8a28b1032f6b45af07b529a783af27b
https://doi.org/10.1016/0022-5088(90)90232-9
https://doi.org/10.1016/0022-5088(90)90232-9
Autor:
Louis Antognazza, Ø. Fischer, O. Brunner, M.G. Karkut, L. Miéville, Jean-Marc Triscone, Andrew D. Kent
Publikováno v:
Journal of the Less Common Metals. :257-268
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84787cd96a66d71418d12da01e98bdde
https://doi.org/10.1016/0022-5088(90)90222-6
https://doi.org/10.1016/0022-5088(90)90222-6
Publikováno v:
Journal of the Less Common Metals. :1186-1192
We report on a study of the behavior of the resistive transitions of a series of YBa 2 Cu 3 O 7 PrBa 2 Cu 3 O 7 multilayers in a magnetic field parallel to the ab-plane. The multilayers studied here were built with constant 144A thickness of the PrBC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b97fc25adeba7d37eb67a48659d5917
https://doi.org/10.1016/0022-5088(90)90535-r
https://doi.org/10.1016/0022-5088(90)90535-r
Publikováno v:
Applied Physics Letters. 70:126-128
We report on the growth and properties of (Sr1−xCax)RuO3 and Sr (Ru1−xTix)O3 thin films obtained by sequential deposition of submonolayers from end members of each compound. Magnetization measurements as well as transport properties exhibit a ver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::736c139b2c5273cc28d6136b1884ad96
https://doi.org/10.1063/1.119283
https://doi.org/10.1063/1.119283