6533b839fe1ef96bd12a6575
RESEARCH PRODUCT
Patterning of Suitable Structures for the Investigation of the Josephson Effect in YBa2Cu3O7/PrBa2Cu3O7 Superlattices
H. MeffertA. SchattkeGerhard JakobH. AdrianCh. Schwansubject
SuperconductivityJosephson effectCondensed Matter::Quantum GasesMaterials scienceCondensed matter physicsJosephson phasePhysics::Instrumentation and DetectorsSuperlatticeGeneral Physics and AstronomyCondensed Matter::Mesoscopic Systems and Quantum Hall Effect01 natural sciences010305 fluids & plasmasCharacterization (materials science)Pi Josephson junctionCondensed Matter::Superconductivity[PHYS.HIST]Physics [physics]/Physics archives0103 physical sciencesElectrodeThin film010306 general physicsdescription
The aim of our work is to investigate the Josephson effect in YBa 2 Cu 3 O 7-δ /PrBa 2 Cu 3 O 7-δ superlattices. In the case of current flow along c axis direction the superlattice forms an array of artificial Josephson junctions where the YBa 2 Cu 3 O 7-δ layers are the superconducting electrodes which are separated but Josephson coupled by the PrBa 2 Cu 3 O 7-δ sheets. In this paper we report on the preparation, characterisation and patterning of the superlattices into suitable structures via standard photolithograpy and lift-off technique.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1996-04-01 |