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arXiv · 2009.01327

Stepwise Chirping of Chiral Sculptured Thin Films for Bragg Bandwidth Enhancement

Akhlesh Lakhtakia
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Abstract

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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Akhlesh Lakhtakia. 2020-09-02. Stepwise Chirping of Chiral Sculptured Thin Films for Bragg Bandwidth Enhancement. https://doi.org/10.1002/1098-2760(20010305)28%3A5%3C323%3A%3Aaid-mop1030%3E3.0.co%3B2-h

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