Searching for thermal signatures of persistent currents in normal metal rings

Autor: Philippe Gandit, Jerome Mars, Olivier Bourgeois, Julien Huillery, Germain M. Souche, Sergey E. Skipetrov, Hugues Pothier

Publikováno v: Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2013, 87 (11), pp.115120. ⟨10.1103/PhysRevB.87.115120⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 87 (11), pp.115120. ⟨10.1103/PhysRevB.87.115120⟩

We introduce a calorimetric approach to probe persistent currents in normal metal rings. The heat capacity of a large ensemble of silver rings is measured by nanocalorimetry under a varying magnetic field at different temperatures (60, 100, and 150 m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e9915113e490a3b95132c95774c9167
http://arxiv.org/abs/1301.4401