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Conferences > FiO > 2020 > FW7A > FW7A.7

Accurate and fast modeling of scattering from random arrays of nanoparticles using the discrete dipole approximation and angular spectrum method

Maryam Baker, Weilin Liu, and Euan McLeod

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Abstract

The angular spectrum method is commonly used to reconstruct images in lens-free digital holography and to design metasurfaces. For nanostructured objects, we show the range of cases for which this approach provides accurate results.

© 2020 The Author(s)

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