Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023387188> ?p ?o ?g. }
- W2023387188 endingPage "70" @default.
- W2023387188 startingPage "63" @default.
- W2023387188 abstract "Iron garnets are one of the most well-studied magnetic materials that enabled magnetic bubble memories and magneto-optical devices employing films with a perpendicular easy axis. However, most studies have been conducted on rather thick films (>1 μm), and it has not been elucidated whether it is possible to align the magnetic easy axis perpendicular to the film plane for much thinner (<100 nm) films by overcoming shape anisotropy. We studied the effects of epitaxial strain and film composition on the magnetic properties of 50-nm-thick garnet thin films grown by pulsed-laser deposition. Y3Fe5O12 was selected as the most prototypical garnet and Sm3−xTmxFe5O12 (x=1, 2, 3) was selected in view of its negatively large magnetostriction constants. We employed (111) planes of single crystalline Gd3Ga5O12 and (CaGd)3(MgGaZr)5O12 substrates to tune the epitaxial strain. Thin films with a pseudomorphic structure were fabricated with the in-plane strain (ε//) ranging from −1.5% to +0.5%, corresponding to the stress-induced anisotropy field (HA) ranging from −40 kOe to +25 kOe, respectively. The magnetization ratio of the out-of-plane to in-plane component (M⊥/M//) systematically varied in accord with HA, yielding M⊥/M// >1 for thin films with HA values larger than 20 kOe. Among the films grown, Tm3Fe5O12 on Gd3Ga5O12 showed the largest ε// and HA values of +0.5% and +25 kOe, respectively, to realize an apparently perpendicular easy axis, confirmed by a large M⊥/M// value of 7.8. Further, magnetic force microscope images showed a maze pattern typical of a perpendicularly magnetized film. These results reveal a method for tailoring the magnetic anisotropy of garnet ultrathin films by utilizing epitaxial strain. These thin films may be utilized to obtain nanoscale magnetic bubbles for use in novel devices." @default.
- W2023387188 created "2016-06-24" @default.
- W2023387188 creator A5004024725 @default.
- W2023387188 creator A5007501473 @default.
- W2023387188 creator A5018466441 @default.
- W2023387188 creator A5024419745 @default.
- W2023387188 creator A5026360115 @default.
- W2023387188 creator A5042081526 @default.
- W2023387188 creator A5089089623 @default.
- W2023387188 date "2013-08-01" @default.
- W2023387188 modified "2023-10-18" @default.
- W2023387188 title "Systematic control of stress-induced anisotropy in pseudomorphic iron garnet thin films" @default.
- W2023387188 cites W1516894421 @default.
- W2023387188 cites W1526929534 @default.
- W2023387188 cites W1552938274 @default.
- W2023387188 cites W1624741474 @default.
- W2023387188 cites W1630722103 @default.
- W2023387188 cites W1664079469 @default.
- W2023387188 cites W188990372 @default.
- W2023387188 cites W1963645783 @default.
- W2023387188 cites W1967307710 @default.
- W2023387188 cites W1971222600 @default.
- W2023387188 cites W1974124051 @default.
- W2023387188 cites W1979165427 @default.
- W2023387188 cites W1979173398 @default.
- W2023387188 cites W1979578477 @default.
- W2023387188 cites W1982292696 @default.
- W2023387188 cites W1985447947 @default.
- W2023387188 cites W1987291096 @default.
- W2023387188 cites W1991924755 @default.
- W2023387188 cites W1992767063 @default.
- W2023387188 cites W1996762129 @default.
- W2023387188 cites W2005450981 @default.
- W2023387188 cites W2014748726 @default.
- W2023387188 cites W2016834906 @default.
- W2023387188 cites W2018364615 @default.
- W2023387188 cites W2020762845 @default.
- W2023387188 cites W2023187734 @default.
- W2023387188 cites W2028679330 @default.
- W2023387188 cites W2037333662 @default.
- W2023387188 cites W2042799450 @default.
- W2023387188 cites W2043532866 @default.
- W2023387188 cites W2052008035 @default.
- W2023387188 cites W2054425881 @default.
- W2023387188 cites W2056214486 @default.
- W2023387188 cites W2057460743 @default.
- W2023387188 cites W2057953544 @default.
- W2023387188 cites W2059400732 @default.
- W2023387188 cites W2059948212 @default.
- W2023387188 cites W2061046441 @default.
- W2023387188 cites W2063272167 @default.
- W2023387188 cites W2065595269 @default.
- W2023387188 cites W2074606434 @default.
- W2023387188 cites W2075723682 @default.
- W2023387188 cites W2077902010 @default.
- W2023387188 cites W2078277179 @default.
- W2023387188 cites W2080162347 @default.
- W2023387188 cites W2081723425 @default.
- W2023387188 cites W2082015988 @default.
- W2023387188 cites W2083493296 @default.
- W2023387188 cites W2088565754 @default.
- W2023387188 cites W2089651221 @default.
- W2023387188 cites W2093781445 @default.
- W2023387188 cites W2094607842 @default.
- W2023387188 cites W2144129839 @default.
- W2023387188 cites W2161678766 @default.
- W2023387188 cites W4239018700 @default.
- W2023387188 doi "https://doi.org/10.1016/j.jmmm.2013.02.045" @default.
- W2023387188 hasPublicationYear "2013" @default.
- W2023387188 type Work @default.
- W2023387188 sameAs 2023387188 @default.
- W2023387188 citedByCount "47" @default.
- W2023387188 countsByYear W20233871882014 @default.
- W2023387188 countsByYear W20233871882015 @default.
- W2023387188 countsByYear W20233871882016 @default.
- W2023387188 countsByYear W20233871882017 @default.
- W2023387188 countsByYear W20233871882018 @default.
- W2023387188 countsByYear W20233871882019 @default.
- W2023387188 countsByYear W20233871882020 @default.
- W2023387188 countsByYear W20233871882021 @default.
- W2023387188 countsByYear W20233871882022 @default.
- W2023387188 countsByYear W20233871882023 @default.
- W2023387188 crossrefType "journal-article" @default.
- W2023387188 hasAuthorship W2023387188A5004024725 @default.
- W2023387188 hasAuthorship W2023387188A5007501473 @default.
- W2023387188 hasAuthorship W2023387188A5018466441 @default.
- W2023387188 hasAuthorship W2023387188A5024419745 @default.
- W2023387188 hasAuthorship W2023387188A5026360115 @default.
- W2023387188 hasAuthorship W2023387188A5042081526 @default.
- W2023387188 hasAuthorship W2023387188A5089089623 @default.
- W2023387188 hasConcept C110738630 @default.
- W2023387188 hasConcept C115260700 @default.
- W2023387188 hasConcept C120665830 @default.
- W2023387188 hasConcept C121332964 @default.
- W2023387188 hasConcept C159985019 @default.
- W2023387188 hasConcept C171250308 @default.
- W2023387188 hasConcept C19067145 @default.
- W2023387188 hasConcept C192562407 @default.