Zobrazeno 1 - 10
of 22
pro vyhledávání: '"E. Caristan"'
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:176-179
A 2/spl times/2 array of YBa/sub 2/Cu/sub 3/O/sub 7-/spl delta// (YBaCuO) transition edge bolometers has been fabricated on an MgO substrate. The bolometers are of the meander type with line width and line spacing of 40 /spl mu/m. The meander length
Autor:
Pascal Chrétien, Alain J. Kreisler, E. Caristan, Annick F. Dégardin, L. Boyer, Olivier Schneegans, Frédéric Houzé, A. De Luca
Publikováno v:
Physica C: Superconductivity. :1965-1968
Topographical and local electrical contact resistance images on surfaces of YBaCuO thin films sputtered onto MgO and SrTiO3 substrates have been obtained by AFM using a conducting tip. Typical growth exhibiting terraces of one unit cell height has be
Publikováno v:
Le Journal de Physique IV. :Pr3-263
We have fabricated and characterized a planar antenna-coupled microbolometer working at the resistive transition edge of a HT c superconducting film for use as a submillimeter wave detector. A log-periodic antenna was used to couple the incoming radi
Publikováno v:
Journal of Alloys and Compounds. 251:107-110
In order to study in situ elaboration of YBaCuO thin films sputtered on polycrystalline YSZ substrates, a model of reactive sputtering has been developed. c -axis oriented YBaCuO films were obtained with J c ≈3×10 4 A/cm 2 at 77 K measured on 55×
Publikováno v:
Journal of Alloys and Compounds. 251:142-145
Angular dependence of the critical current density J c on the orientation of an externally applied magnetic field H a , has been studied for YBa 2 Cu 3 O 7−δ films which were deposited onto MgO single crystals or polycrystalline ZrO 2 (8% Y 2 O 3
Autor:
Alain J. Kreisler, M. Redon, A. Gaugue, M. Fourrier, E. Caristan, Annick F. Dégardin, Z. Ben Ayadi
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1996, 06 (C3), pp.C3-289-C3-294. ⟨10.1051/jp4:1996344⟩
Journal de Physique IV Proceedings, EDP Sciences, 1996, 06 (C3), pp.C3-289-C3-294. ⟨10.1051/jp4:1996344⟩
Economical bolometers, using YBaCuO thin films sputtered on polycrystalline zirconia substrates, have been fabricated and tested at λ =10 μm with a cw CO 2 laser. A 2D thermal model for the bolometric response has been developed to include the film
Publikováno v:
Journal of Alloys and Compounds. 195:211-214
For YBaCuO films sputtered on polycrystalline YSZ, resistance monitoring during various oxygenation processes is reported. Ex situ rapid thermal annealing is considered first and compared with regular long annealing. A common feature is a temporary l
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
E. Caristan, T. Pech, F.Hosseini Teherani, Joseph M. Baixeras, François Rémi Carrié, Alain J. Kreisler
Rapid Thermal Annealing (RTA) is rather unusual in the field of high Tc superconductor processing, in spite of beeing a classical procedure for semiconductor technologies. Nevertheless, when looking at the few results reported on YBaCuO thin films an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e13d402f621bdf612df4d1b3565a3203
https://doi.org/10.1016/b978-0-444-89353-6.50130-5
https://doi.org/10.1016/b978-0-444-89353-6.50130-5
Autor:
J.C. Carru, M. Achani, Maryline Guilloux-Viry, E. Caristan, Alain J. Kreisler, Annick F. Dégardin, X. Castel, A. Perrin, Y. Roelens
Publikováno v:
Physica C : Superconductivity, 341-348
Scopus-Elsevier
Scopus-Elsevier
The influence of MgO substrate thermal annealing prior to YBaCuO deposition has been studied. An improvement in the crystalline quality as well as better critical temperature and microwave surface resistance values have been observed for films sputte