Please use this identifier to cite or link to this item:
|Type:||Artigo de periódico|
|Title:||Tuning of dynamic localization in coupled minibands: Signatures of a field-induced metal-insulator transition|
|Abstract:||We follow the evolution of dressed coupled minibands as a function of an ac field intensity, nonperturbatively, for a wide field frequency range. High and low frequency limits are characterized by two different dynamic localization regimes, clearly separated by a breakdown region in a quasienergy map. Signatures of a metal-insulator-like transition by means of a field-induced suppression of a Peierls-like instability are identified.|
|Editor:||American Physical Soc|
|Appears in Collections:||Artigos e Materiais de Revistas Científicas - Unicamp|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.