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Faraday Effect sensor redressed by Nd2Fe14B biasing magnetic film.
Jiao, Xinbing; Nguyen, Truong Giang; Qian, Bo; Jiang, Chunping; Ma, Lixin.
Afiliação
  • Jiao X; College of Optics and Electron Information Engineering, University of Shanghai for Science and Technology, Shanghai, China. xbjiao2011@gmail.com
Opt Express ; 20(2): 1754-9, 2012 Jan 16.
Article em En | MEDLINE | ID: mdl-22274518
A Faraday Effect sensor with Nd(2)Fe(14)B biasing magnetic film was described. Ta/Nd(2)Fe(14)B/Ta films were grown by magnetron sputtering method. The magnetic domain in the sensor with the Nd(2)Fe(14)B biasing magnetic film can persist its distribution. The average linearity error of Faraday Effect sensor with biasing magnetic film decreased from 1.42% to 0.125% compared with non-biasing magnetic film, and the measurement range increased from 820 Oe to 900 Oe.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Centrais Elétricas / Boro / Dispositivos Ópticos / Ferro / Magnetismo / Neodímio Idioma: En Ano de publicação: 2012 Tipo de documento: Article
Texto completo
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XML
PubMed Links
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Centrais Elétricas / Boro / Dispositivos Ópticos / Ferro / Magnetismo / Neodímio Idioma: En Ano de publicação: 2012 Tipo de documento: Article