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Stepwise Chirping of Chiral Sculptured Thin Films for Bragg Bandwidth Enhancement

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 نشر من قبل Akhlesh Lakhtakia
 تاريخ النشر 2020
  مجال البحث فيزياء
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 تأليف Akhlesh Lakhtakia




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A stepwise chirping of the periodicity of a chiral sculptured thin film is shown to considerably enhance the bandwidth of the Bragg regime, thereby extending the frequency range of operation as a circular{polarization filter.

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