https://doi.org/10.1051/epjconf/202226605006
Controlling chromaticity by lamellar gratings
Faculty of Engineering, Ehime University, Matsuyama, 790-8577, Japan
* e-mail: ichikawa@ehime-u.ac.jp
Published online: 13 October 2022
Fundamental numerical study on controlling chromaticity with the simplest diffractive structure is carried out. Observed various characteristics on transmission/reflection and dielectric/metal will be useful guidelines for practical optimisation of device structures.
© The Authors, published by EDP Sciences
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