DocumentCode :
2509801
Title :
Experimental and theoretical studies of mesas of several geometries for terahertz wave radiation from the intrinsic Josephson junctions in superconducting Bi2Sr2CaCu2O8+δ
Author :
Delfanazari, K. ; Asai, H. ; Tsujimoto, M. ; Kashiwagi, T. ; Kitamura, T. ; Sawamura, M. ; Ishida, K. ; Yamamoto, T. ; Hattori, T. ; Klemm, R.A. ; Kadowaki, K.
Author_Institution :
Grad. Sch. of Pure & Appl. Sci., Univ. of Tsukuba, Tsukuba, Japan
fYear :
2012
fDate :
23-28 Sept. 2012
Firstpage :
1
Lastpage :
2
Abstract :
We report on intense, tunable, continuous, and coherent THz electromagnetic waves observed from differently shaped triangular mesas of the intrinsic Josephson junctions in single crystalline high-Tc superconducting Bi2Sr2CaCu2O8+δ. All samples are fabricated by focused ion beam milling.
Keywords :
Josephson effect; bismuth compounds; calcium compounds; electromagnetic waves; focused ion beam technology; high-temperature superconductors; milling; strontium compounds; terahertz wave spectra; zone melting; Bi2Sr2CaCu2O8+δ; coherent THz electromagnetic waves; continuous THz electromagnetic waves; focused ion beam milling; geometries; intense THz electromagnetic waves; intrinsic Josephson junctions; single crystalline high-Tc superconducting materials; solvent floating zone technique; terahertz wave radiation; triangular mesas; tunable THz electromagnetic waves; Cavity resonators; Crystals; High temperature superconductors; Josephson junctions; Milling; Resonant frequency; Superconducting epitaxial layers;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2012 37th International Conference on
Conference_Location :
Wollongong, NSW
ISSN :
2162-2027
Print_ISBN :
978-1-4673-1598-2
Electronic_ISBN :
2162-2027
Type :
conf
DOI :
10.1109/IRMMW-THz.2012.6380230
Filename :
6380230
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2509801
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