ZEUNER, S and PRETTL, W and RENK, KF and LENGFELLNER, H (1994) NERNST EFFECT IN TL-BA-CA-CU-O HIGH-T(C) SUPERCONDUCTING THIN-FILMS. PHYSICAL REVIEW B, 49 (13). pp. 9080-9083. ISSN 0163-1829,
Full text not available from this repository.Abstract
The dynamical behavior of magnetic flux in superconducting Tl-Ba-Ca-Cu-O films has been studied using the Nernst effect. Large temperature gradients of approximately 10(5) K/cm and, correspondingly, large thermal forces on flux lines were obtained by pulsed laser heating of films. Due to the large thermal driving forces it was possible to observe, at temperatures well below T(c), the transition from thermally assisted flux flow to flux creep and viscous flux flow.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | HIGH-TC SUPERCONDUCTORS; HIGH-TEMPERATURE SUPERCONDUCTORS; MIXED STATE; TRANSPORT ENTROPY; YBA2CU3O7; SEEBECK; SUSCEPTIBILITY; ANISOTROPY; MOTION; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:40 |
| URI: | https://pred.uni-regensburg.de/id/eprint/53391 |
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