Microwave induced response in normal state Y-Ba-Cu-O films

Author

Hakhoumian, A. ; Tzakaryan, T. ; Mozhaev, P.

Author_Institution

Inst. of Radiophys. & Electron., Acad. of Sci., Ashtarak, Armenia

fYear

2002

fDate

26-26 Sept. 2002

Firstpage

261

Lastpage

262

Abstract

Fast thermoelectric voltage signals in microwave irradiated normal state YBaCuO HTS thin films has been observed. The response amplitude strongly depends on the c-axis tilt angle but is frequency independent in the MMW and THz bands. The possibility of response amplitude increase and applicability as an ultra-broadband microwave sensor are discussed.

Keywords

barium compounds; copper compounds; high-temperature superconductors; microwave detectors; millimetre wave detectors; semiconductor materials; semiconductor thin films; submillimetre wave detectors; thermoelectricity; yttrium compounds; 20 to 980 GHz; THz wavelength detection; YBaCuO; YBaCuO normal state HTS thin films; c-axis tilt angle dependent response amplitude; fast thermoelectric voltage signals; frequency independent response amplitude; microwave induced thermoelectric response; microwave irradiated normal state HTS thin films; mm-wave detection; submm-wave detection; ultra broadband microwave sensors; ultra-broadband microwave sensors; Anisotropic magnetoresistance; Electromagnetic heating; Frequency; Laser modes; Lighting; Strips; Temperature; Thermoelectricity; Voltage; Yttrium barium copper oxide;

fLanguage

English

Publisher

ieee

Conference_Titel

Infrared and Millimeter Waves, 2002. Conference Digest. Twenty Seventh International Conference on

Conference_Location

San Diego, CA, USA

Print_ISBN

0-7803-7423-1

Type

conf

DOI

10.1109/ICIMW.2002.1076184

Filename

1076184