Loss of Superconducting Phase Coherence in YBa2Cu3O7 Films: Vortex-Loop Unbinding and Kosterlitz-Thouless Phenomena

Görlitz, DetlefKötzler, JürgenSkwirblies, SvenWriedt, Axel2004-12-032004-12-0320012001http://hdl.handle.net/2003/109810.17877/DE290R-10907enThe American Physical SocietyPhysical Review Letters530Loss of Superconducting Phase Coherence in YBa2Cu3O7 Films: Vortex-Loop Unbinding and Kosterlitz-Thouless Phenomena10.1103/PhysRevLett.87.127005article (journal)