| Affiliation: | 1. Aeronautics Institute of Technology, ITA, Praça Mal. Eduardo Gomes, 50, 12228-900 São José dos Campos, SP, Brazil;2. Division of Applied Physics – Institute for Advanced Studies, IEAv, Trevo Cel. Av. José A. A. do Amarante, 1, 12228-001 São José dos Campos, SP, Brazil;1. Materia Kondentsatuaren Fisika Saila, Zientzi Fakultatea, Euskal Herriko Unibertsitatea, 644 Posta kutxatila, 48080 Bilbo, Basque Country, Spain;2. Donostia International Physics Center (DIPC) and Centro Mixto CSIC-UPV/EHU, Donostia, Basque Country, Spain;3. Departamento de F?́sica Teórica, Universidad de Valladolid, 47011 Valladolid, Spain |
