Comparison of direct and modulated microwave magnetoresistance in ceramic and single crystal YBa2Cu3O7-delta (CROSBI ID 94823)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Požek, Miroslav ; Dulčić, Antonije ; Rakvin, Boris
engleski
Comparison of direct and modulated microwave magnetoresistance in ceramic and single crystal YBa2Cu3O7-delta
A comparative study of microwave absorption in single crystals and ceramic samples of YBa2Cu3O7- has made it possible to distinghuish the processes in the bulk from those in the intergranular medium. The origin of various types of hysteresis in direct and modulated absorption singnals is clarified. The appearance of the modulation-dependent hysteresis is shown to be an evidence of anharmonicity in the pinning potential.
superconductors ; microwave ; magnetoresistance
01-03-063
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o izdanju
197 (1-2)
1992.
175-182
objavljeno
0921-4534
1873-2143
10.1016/0921-4534(92)90253-9
