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
Link To Document :
