Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974912897> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1974912897 abstract "We report on magnetotransport measurements on magnetic junctions consisting of $mathrm{Co}$ and half-metallic ${mathrm{CrO}}_{2}$ as the electrodes. The insulating barrier in between is a ${mathrm{CrO}}_{x}text{ensuremath{-}}{mathrm{AlO}}_{x}$ layer created via a chemical modification of the native ${mathrm{CrO}}_{2}$ surface, followed by the deposition and oxidation of a thin $mathrm{Al}$ layer. The junctions exhibit a hysteretic low-field magnetoresistance with switching closely matching that of the magnetization of the ${mathrm{CrO}}_{2}$ and $mathrm{Co}$ layers. The magnetoresistance is inverse in sign, with a maximum value of $ensuremath{-}24%$ at $5phantom{rule{0.3em}{0ex}}mathrm{K}$, implying a negative spin polarization for $mathrm{Co}$ in such structures. The magnetoresistance shows strong temperature and bias dependence, diminishing quickly with increasing temperature and bias voltage." @default.
- W1974912897 created "2016-06-24" @default.
- W1974912897 creator A5012594931 @default.
- W1974912897 creator A5044030467 @default.
- W1974912897 creator A5070472471 @default.
- W1974912897 creator A5078693176 @default.
- W1974912897 creator A5090410043 @default.
- W1974912897 date "2004-06-30" @default.
- W1974912897 modified "2023-10-18" @default.
- W1974912897 title "Large inverse magnetoresistance of<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=normal>CrO</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:mo>∕</mml:mo><mml:mi mathvariant=normal>Co</mml:mi></mml:mrow></mml:math>junctions with an artificial barrier" @default.
- W1974912897 cites W1612157096 @default.
- W1974912897 cites W1965919399 @default.
- W1974912897 cites W1967279923 @default.
- W1974912897 cites W1967393072 @default.
- W1974912897 cites W1968292974 @default.
- W1974912897 cites W1980502717 @default.
- W1974912897 cites W1986333813 @default.
- W1974912897 cites W1989184744 @default.
- W1974912897 cites W1991821708 @default.
- W1974912897 cites W1996418689 @default.
- W1974912897 cites W2011266336 @default.
- W1974912897 cites W2013926988 @default.
- W1974912897 cites W2020246532 @default.
- W1974912897 cites W2020517872 @default.
- W1974912897 cites W2025881121 @default.
- W1974912897 cites W2038067814 @default.
- W1974912897 cites W2079283986 @default.
- W1974912897 cites W2095117446 @default.
- W1974912897 cites W2103214300 @default.
- W1974912897 cites W2147227982 @default.
- W1974912897 cites W2160372845 @default.
- W1974912897 doi "https://doi.org/10.1103/physrevb.69.220413" @default.
- W1974912897 hasPublicationYear "2004" @default.
- W1974912897 type Work @default.
- W1974912897 sameAs 1974912897 @default.
- W1974912897 citedByCount "35" @default.
- W1974912897 countsByYear W19749128972013 @default.
- W1974912897 countsByYear W19749128972014 @default.
- W1974912897 countsByYear W19749128972018 @default.
- W1974912897 countsByYear W19749128972020 @default.
- W1974912897 crossrefType "journal-article" @default.
- W1974912897 hasAuthorship W1974912897A5012594931 @default.
- W1974912897 hasAuthorship W1974912897A5044030467 @default.
- W1974912897 hasAuthorship W1974912897A5070472471 @default.
- W1974912897 hasAuthorship W1974912897A5078693176 @default.
- W1974912897 hasAuthorship W1974912897A5090410043 @default.
- W1974912897 hasConcept C115260700 @default.
- W1974912897 hasConcept C117958382 @default.
- W1974912897 hasConcept C121332964 @default.
- W1974912897 hasConcept C192562407 @default.
- W1974912897 hasConcept C207467116 @default.
- W1974912897 hasConcept C2524010 @default.
- W1974912897 hasConcept C26873012 @default.
- W1974912897 hasConcept C32546565 @default.
- W1974912897 hasConcept C33923547 @default.
- W1974912897 hasConcept C46141821 @default.
- W1974912897 hasConcept C62520636 @default.
- W1974912897 hasConcept C84154488 @default.
- W1974912897 hasConceptScore W1974912897C115260700 @default.
- W1974912897 hasConceptScore W1974912897C117958382 @default.
- W1974912897 hasConceptScore W1974912897C121332964 @default.
- W1974912897 hasConceptScore W1974912897C192562407 @default.
- W1974912897 hasConceptScore W1974912897C207467116 @default.
- W1974912897 hasConceptScore W1974912897C2524010 @default.
- W1974912897 hasConceptScore W1974912897C26873012 @default.
- W1974912897 hasConceptScore W1974912897C32546565 @default.
- W1974912897 hasConceptScore W1974912897C33923547 @default.
- W1974912897 hasConceptScore W1974912897C46141821 @default.
- W1974912897 hasConceptScore W1974912897C62520636 @default.
- W1974912897 hasConceptScore W1974912897C84154488 @default.
- W1974912897 hasIssue "22" @default.
- W1974912897 hasLocation W19749128971 @default.
- W1974912897 hasOpenAccess W1974912897 @default.
- W1974912897 hasPrimaryLocation W19749128971 @default.
- W1974912897 hasRelatedWork W1563493125 @default.
- W1974912897 hasRelatedWork W1984153363 @default.
- W1974912897 hasRelatedWork W1994548658 @default.
- W1974912897 hasRelatedWork W2003576128 @default.
- W1974912897 hasRelatedWork W2044926968 @default.
- W1974912897 hasRelatedWork W2158109947 @default.
- W1974912897 hasRelatedWork W2728369086 @default.
- W1974912897 hasRelatedWork W4318325366 @default.
- W1974912897 hasRelatedWork W2481514247 @default.
- W1974912897 hasRelatedWork W2504360922 @default.
- W1974912897 hasVolume "69" @default.
- W1974912897 isParatext "false" @default.
- W1974912897 isRetracted "false" @default.
- W1974912897 magId "1974912897" @default.
- W1974912897 workType "article" @default.