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Reflection type of terahertz imaging system using a high-Tc superconducting oscillator.

Authors :
Kashiwagi, T.
Nakade, K.
Marković, B.
Saiwai, Y.
Minami, H.
Kitamura, T.
Watanabe, C.
Ishida, K.
Sekimoto, S.
Asanuma, K.
Yasui, T.
Shibano, Y.
Tsujimoto, M.
Yamamoto, T.
Mirković, J.
Kadowaki, K.
Source :
Applied Physics Letters; 1/13/2014, Vol. 104 Issue 2, p022601-1-022601-5, 5p, 1 Black and White Photograph, 1 Diagram, 4 Graphs
Publication Year :
2014

Abstract

A reflection type of imaging system is shown at sub-terahertz frequencies generated from high-T<subscript>c</subscript>superconducting intrinsic Josephson junction mesa structures fabricated by single crystalline Bi<subscript>2</subscript>Sr<subscript>2</subscript>CaCu<subscript>2</subscript>O<subscript>8+δ</subscript> to demonstrate how the sub-terahertz imaging technique using monochromatic radiation is powerful and unique for the variety of practical applications. Several examples are discussed in detail and are compared to other terahertz imaging systems. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00036951
Volume :
104
Issue :
2
Database :
Complementary Index
Journal :
Applied Physics Letters
Publication Type :
Academic Journal
Accession number :
93874205
Full Text :
https://doi.org/10.1063/1.4861602