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Measurements of critical-current diffraction patterns in annular Josephson junctions

Franz, Andreas; Wallraff, Andreas; Ustinov, Alexey V.

We report systematic measurements of the critical current versus magnetic-field patterns of annular Josephson junctions in a wide magnetic-field range. A modulation of the envelope of the pattern, which depends on the junction width, is observed. The data are compared with theory and good agreement is found.

Zugehörige Institution(en) am KIT Physikalisches Institut (PHI)
Publikationstyp Zeitschriftenaufsatz
Jahr 2000
Sprache Englisch
Identifikator ISSN: 0163-1829, 0556-2805, 1094-1622, 1095-3795, 1098-0121, 1550-235X, 2469-9950, 2469-9969
KITopen ID: 1000074372
Erschienen in Physical review / B
Band 62
Heft 1
Seiten 119-122
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