Modified blaze condition of a digital micromirror device for structured illumination microscopy

Jongwu Kim; Dug Young Kim

doi:10.1117/12.2608524

Modified blaze condition of a digital micromirror device for structured illumination microscopy

Jongwu Kim, Dug Young Kim

Department of Physics

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

Abstract

This presentation will introduce a modified blaze condition of a digital micromirror device for structured illumination microscopy. This condition aims to remove a special mask at the Fourier plane, which blocks unwanted orders to make two or three beams interference. The proposed alignment is intrinsically free from the zeroth order of diffraction light. So, we can generate structured light by uploading proper patterns onto DMD with an iris diaphragm instead of the special mask. By adjusting the size of the iris diaphragm, structured light with various periods can be illuminated to the sample. The basic concept, and experiment results with a modified blaze condition will be presented.

Original language	English
Title of host publication	Single Molecule Spectroscop and Superresolution Imaging XV
Editors	Ingo Gregor, Felix Koberling, Rainer Erdmann
Publisher	SPIE
ISBN (Electronic)	9781510648050
DOIs	https://doi.org/10.1117/12.2608524
Publication status	Published - 2022
Event	Single Molecule Spectroscop and Superresolution Imaging XV 2022 - Virtual, Online Duration: 2022 Feb 20 → 2022 Feb 24

Publication series

Name	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume	11967
ISSN (Print)	1605-7422

Conference

Conference	Single Molecule Spectroscop and Superresolution Imaging XV 2022
City	Virtual, Online
Period	22/2/20 → 22/2/24

Bibliographical note

Publisher Copyright:
© COPYRIGHT SPIE.

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Biomaterials
Radiology Nuclear Medicine and imaging

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10.1117/12.2608524

Cite this

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title = "Modified blaze condition of a digital micromirror device for structured illumination microscopy",

abstract = "This presentation will introduce a modified blaze condition of a digital micromirror device for structured illumination microscopy. This condition aims to remove a special mask at the Fourier plane, which blocks unwanted orders to make two or three beams interference. The proposed alignment is intrinsically free from the zeroth order of diffraction light. So, we can generate structured light by uploading proper patterns onto DMD with an iris diaphragm instead of the special mask. By adjusting the size of the iris diaphragm, structured light with various periods can be illuminated to the sample. The basic concept, and experiment results with a modified blaze condition will be presented.",

author = "Jongwu Kim and Kim, {Dug Young}",

note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE.; Single Molecule Spectroscop and Superresolution Imaging XV 2022 ; Conference date: 20-02-2022 Through 24-02-2022",

year = "2022",

doi = "10.1117/12.2608524",

language = "English",

series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",

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Kim, J & Kim, DY 2022, Modified blaze condition of a digital micromirror device for structured illumination microscopy. in I Gregor, F Koberling & R Erdmann (eds), Single Molecule Spectroscop and Superresolution Imaging XV., 119670C, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 11967, SPIE, Single Molecule Spectroscop and Superresolution Imaging XV 2022, Virtual, Online, 22/2/20. https://doi.org/10.1117/12.2608524

Modified blaze condition of a digital micromirror device for structured illumination microscopy. / Kim, Jongwu; Kim, Dug Young.
Single Molecule Spectroscop and Superresolution Imaging XV. ed. / Ingo Gregor; Felix Koberling; Rainer Erdmann. SPIE, 2022. 119670C (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 11967).

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

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N2 - This presentation will introduce a modified blaze condition of a digital micromirror device for structured illumination microscopy. This condition aims to remove a special mask at the Fourier plane, which blocks unwanted orders to make two or three beams interference. The proposed alignment is intrinsically free from the zeroth order of diffraction light. So, we can generate structured light by uploading proper patterns onto DMD with an iris diaphragm instead of the special mask. By adjusting the size of the iris diaphragm, structured light with various periods can be illuminated to the sample. The basic concept, and experiment results with a modified blaze condition will be presented.

AB - This presentation will introduce a modified blaze condition of a digital micromirror device for structured illumination microscopy. This condition aims to remove a special mask at the Fourier plane, which blocks unwanted orders to make two or three beams interference. The proposed alignment is intrinsically free from the zeroth order of diffraction light. So, we can generate structured light by uploading proper patterns onto DMD with an iris diaphragm instead of the special mask. By adjusting the size of the iris diaphragm, structured light with various periods can be illuminated to the sample. The basic concept, and experiment results with a modified blaze condition will be presented.

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Modified blaze condition of a digital micromirror device for structured illumination microscopy

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