DocumentCode
1478129
Title
Exfoliated Thin 
Single Crystal and Its Intrinsic Josephson Junctions
Author
Wang, Xiongfei ; Lixing You ; Yang, X.Y. ; Xie, X.M. ; Lin, C.T. ; Jiang, M.H.
Author_Institution
State Key Lab. of Functional Mater. for Inf., Shanghai Inst. of Microsyst. & Inf. Technol., Shanghai, China
Volume
22
Issue
2
fYear
2012
fDate
4/1/2012 12:00:00 AM
Firstpage
1100104
Lastpage
1100104
Abstract
Thin Bi2Sr2CaCu2O8+δ (Bi-2212) single crystals with the typical thicknesses of 20-200 nm are prepared with mechanical exfoliation, which can be firmly attached to a substrate by van der Waals and/or capillary force instead of using any glue. The thin Bi-2212 single crystals are interesting for superconduct- ing device fabrication and applications as well as the study of low-dimension superconductivity. A stack of intrinsic Josephson junctions including eight junctions is demonstrated.
Keywords
Josephson effect; bismuth compounds; calcium compounds; high-temperature superconductors; strontium compounds; superconducting thin films; van der Waals forces; Bi-2212 single crystals; Bi2Sr2CaCu2O8+δ; capillary force; high-temperature superconducting oxide thin films; intrinsic Josephson junctions; mechanical exfoliation; size 20 nm to 200 nm; van der Waals forces; Crystals; Josephson junctions; Junctions; Substrates; Temperature measurement; $hbox{Bi}_{2}hbox{Sr}_{2}hbox{CaCu}_{2}hbox{O}_{8 + delta}$
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/TASC.2012.2188028
Filename
6174457
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