Abstract

A new method of measurement of Ic(T) dependence for the HTS-2 tape is realized. In this method, the metal substrate of the tape is used as both a heater and a thermometer. Index n(T) was calculated from the measured current-voltage characteristics (CVC). For the tape manufactured by SuperPower Inc. the data of n-index temperature dependence in the range from 77 K up to 90 K are presented.

Details

Title
The method of measuring the temperature dependence of the critical current of the HTS-2
Author
Yashkin, D S 1 ; Krasnoperov, E P 2 ; Brazhnik, P A 2 ; Kruglov, V S 1 

 National Research Centre “Kurchatov Institute”, Kurchatov sq. 1, 123182 Moscow, Russia; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe sh. 31, 115409 Moscow, Russia 
 National Research Centre “Kurchatov Institute”, Kurchatov sq. 1, 123182 Moscow, Russia 
Publication year
2016
Publication date
Sep 2016
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2575202137
Copyright
© 2016. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.