| Role of CuO chains in vortex core structure in YBa2Cu3O{7-delta} (2007) | |||||||||
Abstract | |||||||||
| The Bogoliubov-deGennes equations are solved for a proximity model for YBa_2Cu_3O_{7-\delta} in a magnetic field. The model explicitly includes the effects of the one-dimensional CuO chains, whose influence on the vortex core structure is studied. The rapid vortex core contraction as a function of field which is seen experimentally at low magnetic fields is naturally explained by the presence of the chains.. Comment: 9 pages, 5 figures | |||||||||
Publication details | |||||||||
| |||||||||