FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2050340264> ?p ?o ?g. }

• W2050340264 endingPage "9220" @default.
• W2050340264 startingPage "9213" @default.
• W2050340264 abstract "Sharp and straight step edges on (001) LaAlO3 (LAO) substrates were ion milled by using an electron beam defined amorphous carbon thin film mask. YBa2Cu3O7 (YBCO) thin films patterned to narrow strips across the step edges gave high quality Josephson junctions. Their current–voltage (I–V) curves could be well described by the resistively shunted junction model with or without excess current. By varying the YBCO film thickness over a fixed step height, the critical current density (jc) of the junction could be changed by several orders of magnitude. For junctions with high jc, typical IcRn (product of critical current and normal resistance) values of around 100 μV at 77 K and more than 1 mV at 4.2 K were obtained. Some excess current was observed. For junctions with low jc, the dependence of Ic on an applied magnetic field was strong even at low temperatures. The Ic showed a main peak in the center and well-defined periods as a function of applied magnetic field. The minimum Ic value suppressed by the magnetic field was about 20% of its maximum value at 4.2 K. Junctions with low jc usually showed hysteretic I–V curves at low temperatures. The McCumber constant βc fell in the range of 0.8–2. Fiske and flux-flow resonances were observed for some junctions. The shunting capacitances of the junctions were estimated from the McCumber constant βc, Fiske resonances, and flux-flow resonances. A shunting capacitance value per unit area of 12–35 fF/μm2 was obtained. High resolution cross-sectional transmission electron microscopy was used to study YBCO films grown across straight and wavy step edges. Two 90° tilt boundaries were formed at the edge of a step. The top and bottom YBCO films had their c axis oriented normal to the (001) plane of LAO. In the edge region, the c axis of the YBCO film was tilted by 90°, the a axis was normal to the (001) plane of LAO, and the b axis was lying along the step edge. For wavy step edges, second phase particles usually appeared in the YBCO film along the step edge region. Defects were found on the surface of the LAO substrate along the wavy step edge region. These defects might act as nucleation centers for the second phase particles in the YBCO film." @default.
• W2050340264 created "2016-06-24" @default.
• W2050340264 creator A5045188146 @default.
• W2050340264 creator A5059297004 @default.
• W2050340264 creator A5069646948 @default.
• W2050340264 creator A5069887372 @default.
• W2050340264 creator A5075113322 @default.
• W2050340264 date "1996-06-15" @default.
• W2050340264 modified "2023-09-23" @default.
• W2050340264 title "Electromagnetic and microstructural characterization of YBa₂Cu₃O₇step edge junctions on (001) LaAlO₃substrates" @default.
• W2050340264 cites W1514024641 @default.
• W2050340264 cites W1972074253 @default.
• W2050340264 cites W1974784831 @default.
• W2050340264 cites W1977720995 @default.
• W2050340264 cites W1978036209 @default.
• W2050340264 cites W1981462094 @default.
• W2050340264 cites W1982575991 @default.
• W2050340264 cites W1982935452 @default.
• W2050340264 cites W1983304511 @default.
• W2050340264 cites W1998574062 @default.
• W2050340264 cites W1999120034 @default.
• W2050340264 cites W2015292694 @default.
• W2050340264 cites W2028194301 @default.
• W2050340264 cites W2028826153 @default.
• W2050340264 cites W2029823737 @default.
• W2050340264 cites W2033337200 @default.
• W2050340264 cites W2046923200 @default.
• W2050340264 cites W2047641430 @default.
• W2050340264 cites W2052446963 @default.
• W2050340264 cites W2066565840 @default.
• W2050340264 cites W2070278064 @default.
• W2050340264 cites W2076645899 @default.
• W2050340264 cites W2078842818 @default.
• W2050340264 cites W2081203146 @default.
• W2050340264 cites W2084166279 @default.
• W2050340264 cites W2126547800 @default.
• W2050340264 cites W2153446552 @default.
• W2050340264 doi "https://doi.org/10.1063/1.362594" @default.
• W2050340264 hasPublicationYear "1996" @default.
• W2050340264 type Work @default.
• W2050340264 sameAs 2050340264 @default.
• W2050340264 citedByCount "23" @default.
• W2050340264 countsByYear W20503402642014 @default.
• W2050340264 countsByYear W20503402642019 @default.
• W2050340264 crossrefType "journal-article" @default.
• W2050340264 hasAuthorship W2050340264A5045188146 @default.
• W2050340264 hasAuthorship W2050340264A5059297004 @default.
• W2050340264 hasAuthorship W2050340264A5069646948 @default.
• W2050340264 hasAuthorship W2050340264A5069887372 @default.
• W2050340264 hasAuthorship W2050340264A5075113322 @default.
• W2050340264 hasConcept C113196181 @default.
• W2050340264 hasConcept C115260700 @default.
• W2050340264 hasConcept C12038964 @default.
• W2050340264 hasConcept C121332964 @default.
• W2050340264 hasConcept C185592680 @default.
• W2050340264 hasConcept C192562407 @default.
• W2050340264 hasConcept C207740977 @default.
• W2050340264 hasConcept C26873012 @default.
• W2050340264 hasConcept C43617362 @default.
• W2050340264 hasConcept C54101563 @default.
• W2050340264 hasConcept C56052488 @default.
• W2050340264 hasConcept C62520636 @default.
• W2050340264 hasConcept C8010536 @default.
• W2050340264 hasConceptScore W2050340264C113196181 @default.
• W2050340264 hasConceptScore W2050340264C115260700 @default.
• W2050340264 hasConceptScore W2050340264C12038964 @default.
• W2050340264 hasConceptScore W2050340264C121332964 @default.
• W2050340264 hasConceptScore W2050340264C185592680 @default.
• W2050340264 hasConceptScore W2050340264C192562407 @default.
• W2050340264 hasConceptScore W2050340264C207740977 @default.
• W2050340264 hasConceptScore W2050340264C26873012 @default.
• W2050340264 hasConceptScore W2050340264C43617362 @default.
• W2050340264 hasConceptScore W2050340264C54101563 @default.
• W2050340264 hasConceptScore W2050340264C56052488 @default.
• W2050340264 hasConceptScore W2050340264C62520636 @default.
• W2050340264 hasConceptScore W2050340264C8010536 @default.
• W2050340264 hasIssue "12" @default.
• W2050340264 hasLocation W20503402641 @default.
• W2050340264 hasOpenAccess W2050340264 @default.
• W2050340264 hasPrimaryLocation W20503402641 @default.
• W2050340264 hasRelatedWork W1498747197 @default.
• W2050340264 hasRelatedWork W1976731874 @default.
• W2050340264 hasRelatedWork W1981257359 @default.
• W2050340264 hasRelatedWork W1999310164 @default.
• W2050340264 hasRelatedWork W2001166088 @default.
• W2050340264 hasRelatedWork W2006261764 @default.
• W2050340264 hasRelatedWork W2018671155 @default.
• W2050340264 hasRelatedWork W2054199751 @default.
• W2050340264 hasRelatedWork W2169824104 @default.
• W2050340264 hasRelatedWork W81896564 @default.
• W2050340264 hasVolume "79" @default.
• W2050340264 isParatext "false" @default.
• W2050340264 isRetracted "false" @default.
• W2050340264 magId "2050340264" @default.
• W2050340264 workType "article" @default.