Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Shoji Tomura"'
Autor:
Masako Nasu, Shoji Tomura, Koji Shirai, Ienari Iguchi, Takeshi Kusumori, Masafumi Furuyama, Hiroaki Ohtake
Publikováno v:
Physica B: Condensed Matter. :1603-1604
In-situ fabrication and measurements of tunnel junctions using a Y-Ba-Cu-O (YBCO) thin film, an artificial MgO tunnel barrier and a counterelectrode of Pb or Au are reported. These junctions show the gap opening structure at about 20mV, the zero bias
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebd665920fb582dc48010ec57446eec1
https://doi.org/10.1016/s0921-4526(09)80387-6
https://doi.org/10.1016/s0921-4526(09)80387-6
Autor:
Koji Shirai, Hiroaki Ohtake, Shoji Tomura, Masako Nasu, Ienari Iguchi, Takeshi Kusumori, Masafumi Furuyama
Publikováno v:
Japanese Journal of Applied Physics. 29:L614
The measurements on reproducible YBa2Cu3O y (YBCO)/MgO/Pb planar tunnel junctions by an in situ fabrication technique are reported. A thin MgO (1.8–6.0 nm) is used as an insulating barrier. The observed tunnel characteristics exhibit a gap opening
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b73757bceb0ba263485f367ae33e70
https://doi.org/10.1143/jjap.29.l614
https://doi.org/10.1143/jjap.29.l614
Autor:
Shoji Tomura, Masafumi Furuyama, Masako Nasu, Ienari Iguchi, Takeshi Kusumori, Koji Shirai, Hiroaki Ohtake
Publikováno v:
Japanese Journal of Applied Physics. 29:L459
The in situ fabrication of YBCO (YBa2Cu3O y )/MgO/Au epitaxial planar tunnel junctions with a thin MgO barrier utilizing an electron-beam coevaporation technique is reported. The thickness of the MgO barrier is 3–12 nm and the tunnel resistance sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3941e4a8f51361f6f0d4ea34391c5a3e
https://doi.org/10.1143/jjap.29.l459
https://doi.org/10.1143/jjap.29.l459