THE EFFECT OF VARIABLE MICROWAVE-POWER ON THE LOW-FIELD ABSORPTION IN HIGH-TC SUPERCONDUCTING CUPRATES
The well established low-field microwave absorption below Tc has been investigated using the ESR technique at 9 GHz, as a function of incident microwave power, in a range of superconducting cuprates, namely Er2Ba4Cu7O15-x, Tl2Ba2CeCu2Ox and YBa2Cu3O7-x. In all cases, the signal was 'saturated...
Autori principali: | , , , |
---|---|
Natura: | Journal article |
Lingua: | English |
Pubblicazione: |
1990
|