Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Php Paul Koller"'
Publikováno v:
Applied Physics Letters, 86(10):102508, 102508-1/3. American Institute of Physics
A very important process step in the fabrication of magnetic tunnel junctions (MTJs) is the application of a modest anneal step in the presence of a high magnetic field. Roughly, a doubling of the magnetoresistance (MR) ratio is commonly observed. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaef216d806ae5e72da92952ddf7c39b
https://research.tue.nl/en/publications/131ce7ec-f19c-458b-a5ba-6d41aa01ab1e
https://research.tue.nl/en/publications/131ce7ec-f19c-458b-a5ba-6d41aa01ab1e
Publikováno v:
Journal of Applied Physics, 93(10), 8549-8551. American Institute of Physics
The oxidation process of Co/AlOx/Co magnetic tunnel junctions has been investigated by photoconductance, in addition to traditional transport measurements. The shape of the photoconductance curves is explained within the framework of a simple qualita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94c4866ca6c77a795828e75cd8f20279
https://doi.org/10.1063/1.1555317
https://doi.org/10.1063/1.1555317
Publikováno v:
Applied Physics Letters, 84(24), 4929-4931. American Institute of Physics
A photoconductance method has been used to study directly the barrier asymmetry in TaOx magnetic tunnel junctions. Due to optical electron-hole pair generation in the barrier itself and subsequent transport in the electric field, the sign and magnitu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bc647387da59e7f58e6346b49f8b8ea
https://research.tue.nl/nl/publications/0bb2d787-7bfc-4ca2-8fb6-f2106aafc9a8
https://research.tue.nl/nl/publications/0bb2d787-7bfc-4ca2-8fb6-f2106aafc9a8
Publikováno v:
Journal of Applied Physics, 97(8):083913, 083913-1/4. American Institute of Physics
A systematic study has been conducted on the dependence of the magnetoresistance (MR) ratio on the barrier thickness in TaOx-based magnetic tunnel junctions. The relatively low MR ratio (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5b72a8b68913c51a1c6d5cc3354de27
https://doi.org/10.1063/1.1872199
https://doi.org/10.1063/1.1872199