Abstract
We have investigated the magnetic phase diagram of a fully oxygenated detwinned YBa2Cu3O7 single crystal by means of a combination of a low-temperature thermal analysis (DTA) technique with a simultaneous application of a small oscillating magnetic field. We observed a dip-shaped feature in magneto-caloric data deep inside the vortex-solid region of YBa2Cu3O7, which was activated by the oscillating magnetic field. The feature can be explained by a self-heating effect due to vortex motion. However, the origin of this new feature is unknown.
Connections
Explore this paper’s authors, topics and related work.
Building this map preview
BZPEER is loading the nearby papers, people, topics and institutions for this page.
Reviews 0
Write a review
No reviews yet.
Discussion 0
Add a comment
No comments yet.