Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998897797> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W1998897797 endingPage "4920" @default.
- W1998897797 startingPage "4918" @default.
- W1998897797 abstract "Yoke giant magnetoresistance (GMR) heads are of interest for ultrahigh density recording. To optimize the design and efficiency of these heads, a comprehensive model was developed in which the total efficiency is the product of ratios of several fluxes in the head structure. The model consists of a network of shunt reluctances, which provide flux paths between the top and bottom yoke films, and series reluctances, which represent the yoke and GMR sensor films plus yoke-sensor overlap contacts. Expressions for individual reluctances are derived from a transmission line analysis of variable gap head segments, the series reluctances of magnetic films, and an analysis of flux leakage between the yoke and sensor films. A sensitivity analysis was performed for several parameters. The efficiency was found to be sensitive to the throat height and the planar area of the yoke-sensor contact. The model predicts a 53.6% efficiency for a 10 Gbit/in.2 head with a 1 μm throat height and a 2 μm yoke-sensor overlap. Assuming a GMR sensitivity of 0.2%/Oe and the above efficiency, a 580 μV p-p output will result from a 0.5 memu/cm2 media." @default.
- W1998897797 created "2016-06-24" @default.
- W1998897797 creator A5040597523 @default.
- W1998897797 creator A5044318941 @default.
- W1998897797 creator A5075985796 @default.
- W1998897797 date "1997-04-15" @default.
- W1998897797 modified "2023-09-24" @default.
- W1998897797 title "Modeling of yoke giant magnetoresistance heads" @default.
- W1998897797 cites W2016215476 @default.
- W1998897797 cites W2104003144 @default.
- W1998897797 cites W2156633729 @default.
- W1998897797 cites W4301011408 @default.
- W1998897797 doi "https://doi.org/10.1063/1.365545" @default.
- W1998897797 hasPublicationYear "1997" @default.
- W1998897797 type Work @default.
- W1998897797 sameAs 1998897797 @default.
- W1998897797 citedByCount "6" @default.
- W1998897797 crossrefType "journal-article" @default.
- W1998897797 hasAuthorship W1998897797A5040597523 @default.
- W1998897797 hasAuthorship W1998897797A5044318941 @default.
- W1998897797 hasAuthorship W1998897797A5075985796 @default.
- W1998897797 hasConcept C107956385 @default.
- W1998897797 hasConcept C115260700 @default.
- W1998897797 hasConcept C117958382 @default.
- W1998897797 hasConcept C119599485 @default.
- W1998897797 hasConcept C121332964 @default.
- W1998897797 hasConcept C121684516 @default.
- W1998897797 hasConcept C127413603 @default.
- W1998897797 hasConcept C134786449 @default.
- W1998897797 hasConcept C14536661 @default.
- W1998897797 hasConcept C157479481 @default.
- W1998897797 hasConcept C17500928 @default.
- W1998897797 hasConcept C192562407 @default.
- W1998897797 hasConcept C20892748 @default.
- W1998897797 hasConcept C21200559 @default.
- W1998897797 hasConcept C24326235 @default.
- W1998897797 hasConcept C41008148 @default.
- W1998897797 hasConcept C62520636 @default.
- W1998897797 hasConcept C84154488 @default.
- W1998897797 hasConceptScore W1998897797C107956385 @default.
- W1998897797 hasConceptScore W1998897797C115260700 @default.
- W1998897797 hasConceptScore W1998897797C117958382 @default.
- W1998897797 hasConceptScore W1998897797C119599485 @default.
- W1998897797 hasConceptScore W1998897797C121332964 @default.
- W1998897797 hasConceptScore W1998897797C121684516 @default.
- W1998897797 hasConceptScore W1998897797C127413603 @default.
- W1998897797 hasConceptScore W1998897797C134786449 @default.
- W1998897797 hasConceptScore W1998897797C14536661 @default.
- W1998897797 hasConceptScore W1998897797C157479481 @default.
- W1998897797 hasConceptScore W1998897797C17500928 @default.
- W1998897797 hasConceptScore W1998897797C192562407 @default.
- W1998897797 hasConceptScore W1998897797C20892748 @default.
- W1998897797 hasConceptScore W1998897797C21200559 @default.
- W1998897797 hasConceptScore W1998897797C24326235 @default.
- W1998897797 hasConceptScore W1998897797C41008148 @default.
- W1998897797 hasConceptScore W1998897797C62520636 @default.
- W1998897797 hasConceptScore W1998897797C84154488 @default.
- W1998897797 hasIssue "8" @default.
- W1998897797 hasLocation W19988977971 @default.
- W1998897797 hasOpenAccess W1998897797 @default.
- W1998897797 hasPrimaryLocation W19988977971 @default.
- W1998897797 hasRelatedWork W1947722309 @default.
- W1998897797 hasRelatedWork W1998897797 @default.
- W1998897797 hasRelatedWork W2038013785 @default.
- W1998897797 hasRelatedWork W2065719462 @default.
- W1998897797 hasRelatedWork W2082757095 @default.
- W1998897797 hasRelatedWork W2133739720 @default.
- W1998897797 hasRelatedWork W2162644048 @default.
- W1998897797 hasRelatedWork W2977220820 @default.
- W1998897797 hasRelatedWork W3149721899 @default.
- W1998897797 hasRelatedWork W3193516975 @default.
- W1998897797 hasVolume "81" @default.
- W1998897797 isParatext "false" @default.
- W1998897797 isRetracted "false" @default.
- W1998897797 magId "1998897797" @default.
- W1998897797 workType "article" @default.