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Proceedings Paper

Terahertz applications of integrated circuits based on intrinsic Josephson junctions in high Tc superconductors
Author(s): Huabing Wang; Peiheng Wu; Tsutomu Yamashita
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Paper Abstract

Using a newly developed double-side fabrication method, an IJJ stack plus a bow-tie antenna and chokes were integrated in a slice 200 nm thick and singled out from inside a bulk Bi2Sr2CaCu2O8+x (BSCCO) single crystal. The junctions in the fabricated stack were very uniform, and the number of junctions involved was rather controllable. In addition to this method, which can be used to fabricate integrated circuits based on intrinsic Josephson junctions in high temperature (Tc) superconductors, also reported will be terahertz responses of IJJs, and the possible applications in quantum voltage standard, spectroscopy, and so on.

Paper Details

Date Published: 15 October 2001
PDF: 8 pages
Proc. SPIE 4600, Advances in Microelectronic Device Technology, (15 October 2001); doi: 10.1117/12.444682
Show Author Affiliations
Huabing Wang, Tohoku Univ. (Japan) and CREST/Japan Science and Technology Corp. (Japan)
Peiheng Wu, Tohoku Univ. (Japan) and Nanjing Univ. (China) (Japan)
Tsutomu Yamashita, Tohoku Univ. (Japan) and CREST/Japan Science and Technology Corporation (Japan)


Published in SPIE Proceedings Vol. 4600:
Advances in Microelectronic Device Technology

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