Matches in SemOpenAlex for { <https://semopenalex.org/work/W2124834411> ?p ?o ?g. }
- W2124834411 endingPage "230" @default.
- W2124834411 startingPage "215" @default.
- W2124834411 abstract "Magneto-optical investigation of flux penetration into type-II superconductors allows the determination of the local critical current density jc by inversion of the Biot–Savart law. Due to the required computational effort, in the past, this method was limited to low spatial resolution of the current density. In this paper, we present a fast inversion scheme using Fast-Fourier-Transformation, which allows high spatial resolution imaging of current distributions. Due to the nonlocal relation between magnetic field and current density, it is necessary to use a method that images field and current distribution of superconductors as a whole, and enables high resolution at the same time. To demonstrate the power of our method, the local current density in a YBa2Cu3O7−δ square and disk are imaged with high resolution and described in detail for increasing and decreasing external magnetic fields. At low fields, the dependencies of jc(B) on the local magnetic field B and of the average jc (magnetic moment) on the applied magnetic field show significant differences. Finally, we directly image the local current density near macroscopic defects in a square and a disk. The observed current distributions near defects significantly differ from the predictions of an extended Bean model." @default.
- W2124834411 created "2016-06-24" @default.
- W2124834411 creator A5010316207 @default.
- W2124834411 creator A5013348976 @default.
- W2124834411 creator A5030694215 @default.
- W2124834411 creator A5071340762 @default.
- W2124834411 date "1998-04-01" @default.
- W2124834411 modified "2023-10-14" @default.
- W2124834411 title "High-resolution magneto-optical imaging of critical currents in YBa2Cu3O7− thin films" @default.
- W2124834411 cites W1963978957 @default.
- W2124834411 cites W1964123101 @default.
- W2124834411 cites W1964529302 @default.
- W2124834411 cites W1969820468 @default.
- W2124834411 cites W1973291092 @default.
- W2124834411 cites W1975705817 @default.
- W2124834411 cites W1977001782 @default.
- W2124834411 cites W1978093947 @default.
- W2124834411 cites W1982095979 @default.
- W2124834411 cites W1984044633 @default.
- W2124834411 cites W1984761559 @default.
- W2124834411 cites W1985987562 @default.
- W2124834411 cites W1987752440 @default.
- W2124834411 cites W1994415285 @default.
- W2124834411 cites W1999476720 @default.
- W2124834411 cites W1999581773 @default.
- W2124834411 cites W2006554929 @default.
- W2124834411 cites W2007534656 @default.
- W2124834411 cites W2011323736 @default.
- W2124834411 cites W2016743043 @default.
- W2124834411 cites W2024202494 @default.
- W2124834411 cites W2026278353 @default.
- W2124834411 cites W2036557087 @default.
- W2124834411 cites W2039676857 @default.
- W2124834411 cites W2052121365 @default.
- W2124834411 cites W2057895638 @default.
- W2124834411 cites W2061412624 @default.
- W2124834411 cites W2064188659 @default.
- W2124834411 cites W2065619973 @default.
- W2124834411 cites W2067937769 @default.
- W2124834411 cites W2078335333 @default.
- W2124834411 cites W2082753940 @default.
- W2124834411 cites W2085470839 @default.
- W2124834411 cites W2093046820 @default.
- W2124834411 cites W2093330417 @default.
- W2124834411 cites W2157102374 @default.
- W2124834411 doi "https://doi.org/10.1016/s0921-4534(97)01887-x" @default.
- W2124834411 hasPublicationYear "1998" @default.
- W2124834411 type Work @default.
- W2124834411 sameAs 2124834411 @default.
- W2124834411 citedByCount "110" @default.
- W2124834411 countsByYear W21248344112012 @default.
- W2124834411 countsByYear W21248344112014 @default.
- W2124834411 countsByYear W21248344112015 @default.
- W2124834411 countsByYear W21248344112016 @default.
- W2124834411 countsByYear W21248344112017 @default.
- W2124834411 countsByYear W21248344112018 @default.
- W2124834411 countsByYear W21248344112019 @default.
- W2124834411 countsByYear W21248344112022 @default.
- W2124834411 countsByYear W21248344112023 @default.
- W2124834411 crossrefType "journal-article" @default.
- W2124834411 hasAuthorship W2124834411A5010316207 @default.
- W2124834411 hasAuthorship W2124834411A5013348976 @default.
- W2124834411 hasAuthorship W2124834411A5030694215 @default.
- W2124834411 hasAuthorship W2124834411A5071340762 @default.
- W2124834411 hasConcept C115260700 @default.
- W2124834411 hasConcept C120665830 @default.
- W2124834411 hasConcept C121332964 @default.
- W2124834411 hasConcept C148043351 @default.
- W2124834411 hasConcept C192562407 @default.
- W2124834411 hasConcept C205372480 @default.
- W2124834411 hasConcept C207740977 @default.
- W2124834411 hasConcept C26873012 @default.
- W2124834411 hasConcept C30475298 @default.
- W2124834411 hasConcept C54101563 @default.
- W2124834411 hasConcept C62520636 @default.
- W2124834411 hasConcept C97355855 @default.
- W2124834411 hasConceptScore W2124834411C115260700 @default.
- W2124834411 hasConceptScore W2124834411C120665830 @default.
- W2124834411 hasConceptScore W2124834411C121332964 @default.
- W2124834411 hasConceptScore W2124834411C148043351 @default.
- W2124834411 hasConceptScore W2124834411C192562407 @default.
- W2124834411 hasConceptScore W2124834411C205372480 @default.
- W2124834411 hasConceptScore W2124834411C207740977 @default.
- W2124834411 hasConceptScore W2124834411C26873012 @default.
- W2124834411 hasConceptScore W2124834411C30475298 @default.
- W2124834411 hasConceptScore W2124834411C54101563 @default.
- W2124834411 hasConceptScore W2124834411C62520636 @default.
- W2124834411 hasConceptScore W2124834411C97355855 @default.
- W2124834411 hasIssue "3-4" @default.
- W2124834411 hasLocation W21248344111 @default.
- W2124834411 hasOpenAccess W2124834411 @default.
- W2124834411 hasPrimaryLocation W21248344111 @default.
- W2124834411 hasRelatedWork W1583448524 @default.
- W2124834411 hasRelatedWork W1967098063 @default.
- W2124834411 hasRelatedWork W1982169672 @default.
- W2124834411 hasRelatedWork W2031691176 @default.
- W2124834411 hasRelatedWork W2035931466 @default.
- W2124834411 hasRelatedWork W2037144863 @default.