Sie suchten nach: orthoferrite (Englisch - Portugiesisch)

starting work extending this concept using orthoferrite, bobeck noticed an additional interesting effect.
a partir deste conceito e expandindo com o uso de ortoferrite, bobeck percebeu um efeito adicional interessante.

five significant discoveries took place at bell labs:# the controlled two-dimensional motion of single wall domains in permalloy films# the application of orthoferrites# the discovery of the stable cylindrical domain# the invention of the field access mode of operation# the discovery of growth-induced uniaxial anisotropy in the garnet system and the realization that garnets would be a practical materialthe bubble system cannot be described by any single invention, but in terms of the above discoveries.
nos laboratórios bell, ocorreram cinco descobertas importantes:#o movimento controlado bidimensional de domínios de parede única em filmes permalloy;#a aplicação de ortoferrites;#a invenção do modo de operação do acesso de campo;#a descoberta de anisotropia uniaxial induzida por crescimento no sistema de granada e a percepção de que granada seria um material prático.