In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 36, No. 1A ( 1997-01-01), p. L21-
Abstract:
We have fabricated intrinsic Josephson junctions for (Bi,Pb) 2 Sr 2 Ca 2 Cu 3 O x thin films and investigated their electronic characteristics. Mesa structures with the junctions are fabricated on the surface of high-quality films prepared by rf-sputtering and subsequent heat treatment. The junctions show distinct hysteresis and a multiple branching structure with a periodic voltage jump at a current-voltage response. These results demonstrate that the fabricated mesas consist of stacked series SIS junctions. From this periodic structure, a voltage jump of 26–28 mV is obtained for the 2223 phase at 4.2 K.
Type of Medium:
Online Resource
ISSN:
0021-4922
,
1347-4065
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
1997
detail.hit.zdb_id:
218223-3
detail.hit.zdb_id:
797294-5
detail.hit.zdb_id:
2006801-3
detail.hit.zdb_id:
797295-7
Permalink