High-Tc superconducting terahertz oscillation devices

Author

Delfanazari, K. ; Asai, Hiroki ; Tsujimoto, M. ; Kashiwagi, T. ; Kitamura, Takamitsu ; Ishida, K. ; Sawamura, M. ; Yamamoto, Takayuki ; Klemm, R.A. ; Hattori, Toshihiro ; Kadowaki, Kazunori

Author_Institution

Grad. Sch. of Pure & Appl. Sci., Univ. of Tsukuba, Tsukuba, Japan

fYear

2013

fDate

9-14 June 2013

Firstpage

1

Lastpage

6

Abstract

Tunable terahertz (THz) radiation emitted from the triangular mesa structures consisting of the intrinsic Josephson junctions in single-crystalline high-T_c superconducting Bi₂Sr₂CaCu₂O_8+δ is investigated using angular distribution measurements of the radiation power and Fourier transform infrared spectroscopy.

Keywords

Fourier transform spectra; bismuth compounds; calcium compounds; high-temperature superconductors; infrared spectra; strontium compounds; superconducting devices; Bi₂Sr₂CaCu₂O_8+δ; Fourier transform infrared spectroscopy; angular distribution measurements; high-T_c superconducting terahertz oscillation devices; intrinsic Josephson junctions; radiation power; single-crystalline high-T_c superconducting Bi₂Sr₂CaCu₂O_8+δ; triangular mesa structures; tunable terahertz radiation; Buildings; Educational institutions; Optical variables measurement; Oscillators; Superconducting devices; Superconducting materials;

fLanguage

English

Publisher

ieee

Conference_Titel

Lasers and Electro-Optics (CLEO), 2013 Conference on

Conference_Location

San Jose, CA

Type

conf

Filename

6833856