Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD
We provide numerical software based on the MATLAB programming language to study the Bessel-like beams generated by special instruments such as DMD. The calculations are based on the scalar Fresnel–Kirchhoff integration within the scope of Fourier Optics. This analysis is particularly important becau...
Saved in:
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2024
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/181439 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
id |
sg-ntu-dr.10356-181439 |
---|---|
record_format |
dspace |
spelling |
sg-ntu-dr.10356-1814392024-12-07T16:49:03Z Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD Pei, Ting-Han Zhang, Yilei School of Mechanical and Aerospace Engineering Engineering Bessel-like beam Diffraction We provide numerical software based on the MATLAB programming language to study the Bessel-like beams generated by special instruments such as DMD. The calculations are based on the scalar Fresnel–Kirchhoff integration within the scope of Fourier Optics. This analysis is particularly important because the addition of higher-order Bessel terms may produce additional unexpected experimental results in some applications. We emphasize the seldom-mentioned imaging characteristic on the lens, where the central point is shifted, and provide numerical software to understand the expression of the Bessel-like function obtained from important theoretical derivation. It also benefits to verify and explain the experimental results. Agency for Science, Technology and Research (A*STAR) Published version Financial support by the A*STAR AOP, Singapore project (1223600005) is acknowledged. 2024-12-02T06:16:18Z 2024-12-02T06:16:18Z 2024 Journal Article Pei, T. & Zhang, Y. (2024). Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD. Software Impacts, 21, 100683-. https://dx.doi.org/10.1016/j.simpa.2024.100683 2665-9638 https://hdl.handle.net/10356/181439 10.1016/j.simpa.2024.100683 2-s2.0-85201592165 21 100683 en 1223600005 Software Impacts © 2024 Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). application/pdf |
institution |
Nanyang Technological University |
building |
NTU Library |
continent |
Asia |
country |
Singapore Singapore |
content_provider |
NTU Library |
collection |
DR-NTU |
language |
English |
topic |
Engineering Bessel-like beam Diffraction |
spellingShingle |
Engineering Bessel-like beam Diffraction Pei, Ting-Han Zhang, Yilei Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD |
description |
We provide numerical software based on the MATLAB programming language to study the Bessel-like beams generated by special instruments such as DMD. The calculations are based on the scalar Fresnel–Kirchhoff integration within the scope of Fourier Optics. This analysis is particularly important because the addition of higher-order Bessel terms may produce additional unexpected experimental results in some applications. We emphasize the seldom-mentioned imaging characteristic on the lens, where the central point is shifted, and provide numerical software to understand the expression of the Bessel-like function obtained from important theoretical derivation. It also benefits to verify and explain the experimental results. |
author2 |
School of Mechanical and Aerospace Engineering |
author_facet |
School of Mechanical and Aerospace Engineering Pei, Ting-Han Zhang, Yilei |
format |
Article |
author |
Pei, Ting-Han Zhang, Yilei |
author_sort |
Pei, Ting-Han |
title |
Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD |
title_short |
Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD |
title_full |
Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD |
title_fullStr |
Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD |
title_full_unstemmed |
Bessel_DMD: the numerical code based on the scalar Fresnel–Kirchhoff integration to calculate the diffraction and bessel-like beam by using the DMD |
title_sort |
bessel_dmd: the numerical code based on the scalar fresnel–kirchhoff integration to calculate the diffraction and bessel-like beam by using the dmd |
publishDate |
2024 |
url |
https://hdl.handle.net/10356/181439 |
_version_ |
1819112972584222720 |