Periodic micron-size flux pinning centers on superconducting Nb films by lithographic techniques

IEEE Transactions on Applied Superconductivity

Volumn 11, Issue 1 III, 2001, Pages 3816-3819

  Yamada, H ^a   Harada, N ^a   Iwamoto, T ^a   Tsuda, M ^a   Hamajima, T ^a  

^a YAMAGUCHI UNIVERSITY   (Japan)

Author keywords

Magnetic measurements; Photolithography; Superconducting film; Superconducting materials

Indexed keywords

CRYSTAL LATTICES; ETCHING; FIBERS; HIGH TEMPERATURE SUPERCONDUCTORS; MAGNETIC FIELD EFFECTS; MAGNETIC FLUX; MAGNETIC RESONANCE; MAGNETIC VARIABLES MEASUREMENT; MAGNETIZATION; NIOBIUM ALLOYS; PHOTOLITHOGRAPHY; THERMAL EFFECTS;

ARTIFICIAL PINNING CENTERS; FLUX LATTICE SPACING; PERIODIC MICRON SIZE PINNING CENTERS;

SUPERCONDUCTING FILMS;

EID: 0035268211     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.919896     Document Type: Conference Paper

References (11)

1. Achievement of high current density in Nb-Ti superconducting multifilamentary wires by introducing designed artificial pins
2. Pinning characteristics in multifilamentary Nb-Ti superconducting wires with sub-micrometer filaments introduced artificial pinning centers
3. Artificial pinning center Nb-Ti superconductors with alloyed Nb pins
4. Vortex-line pinning by thickness modulation of superconducting films
5. Pinning in superconducting films with triangular lattice of holes
6. Enhanced pinning and matching effects in superconducting films with a lattice of submicrometer holes
7. Composite flux-line lattices stabilized in superconducting films by a regular array of artificial defects
8. Magnetization of multiple-quanta vortex lattices
9. Interstitial flux phase in a superconducting niobium film with a square lattice of artificial pinning centers
10. 7 thin films and observation of vortex lattice matching effects
11. Bulk solution of Ginzburg-Landau equations for type II superconductors: Upper critical field region