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

Maryam Baker; Weilin Liu; Euan McLeod

doi:10.1364/FIO.2020.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, Euan McLeod

Optical Sciences

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

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

Original language	English (US)
Title of host publication	Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781943580804
DOIs	https://doi.org/10.1364/FIO.2020.FW7A.7
State	Published - Sep 14 2020
Event	2020 Frontiers in Optics Conference, FiO 2020 - Washington, United States Duration: Sep 14 2020 → Sep 17 2020

Publication series

Name	Optics InfoBase Conference Papers
ISSN (Electronic)	2162-2701

Conference

Conference	2020 Frontiers in Optics Conference, FiO 2020
Country/Territory	United States
City	Washington
Period	9/14/20 → 9/17/20

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

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10.1364/FIO.2020.FW7A.7

Cite this

Baker, M., Liu, W., & McLeod, E. (2020). Accurate and fast modeling of scattering from random arrays of nanoparticles using the discrete dipole approximation and angular spectrum method. In Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020 Article FW7A.7 (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/FIO.2020.FW7A.7

Accurate and fast modeling of scattering from random arrays of nanoparticles using the discrete dipole approximation and angular spectrum method. / Baker, Maryam; Liu, Weilin; McLeod, Euan.
Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020. Optica Publishing Group (formerly OSA), 2020. FW7A.7 (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Baker, M, Liu, W & McLeod, E 2020, Accurate and fast modeling of scattering from random arrays of nanoparticles using the discrete dipole approximation and angular spectrum method. in Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020., FW7A.7, Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), 2020 Frontiers in Optics Conference, FiO 2020, Washington, United States, 9/14/20. https://doi.org/10.1364/FIO.2020.FW7A.7

Baker M, Liu W, McLeod E. Accurate and fast modeling of scattering from random arrays of nanoparticles using the discrete dipole approximation and angular spectrum method. In Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020. Optica Publishing Group (formerly OSA). 2020. FW7A.7. (Optics InfoBase Conference Papers). doi: 10.1364/FIO.2020.FW7A.7

Baker, Maryam ; Liu, Weilin ; McLeod, Euan. / Accurate and fast modeling of scattering from random arrays of nanoparticles using the discrete dipole approximation and angular spectrum method. Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020. Optica Publishing Group (formerly OSA), 2020. (Optics InfoBase Conference Papers).

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

Abstract

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ASJC Scopus subject areas

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