Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope

Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope

A theoretical analysis for studying the optical sectioning in a chromatic confocal microscope employing the same single mode fiber for illumination and detection is described. The confocality achieved by different wavelengths due to the fixed size of the fiber core is investigated using diffraction...

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Main Author: Vaishakh, Manu.
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2013
Subjects:
DRNTU::Science::Physics::Optics and light
Online Access:https://hdl.handle.net/10356/99752
http://hdl.handle.net/10220/17128
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-997522020-03-07T13:22:19Z Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope Vaishakh, Manu. School of Mechanical and Aerospace Engineering DRNTU::Science::Physics::Optics and light A theoretical analysis for studying the optical sectioning in a chromatic confocal microscope employing the same single mode fiber for illumination and detection is described. The confocality achieved by different wavelengths due to the fixed size of the fiber core is investigated using diffraction theory. The detected signal level for the different wavelengths is also calculated. The ratio of the numerical aperture of the lens and the fiber is found to play a strong role in the performance of the system. 2013-10-31T06:15:20Z 2019-12-06T20:11:02Z 2013-10-31T06:15:20Z 2019-12-06T20:11:02Z 2012 2012 Journal Article Vaishakh, M. (2012). Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope. Optik - international journal for light and electron optics, 123(16), 1450-1452. 0030-4026 https://hdl.handle.net/10356/99752 http://hdl.handle.net/10220/17128 10.1016/j.ijleo.2011.07.066 en Optik - international journal for light and electron optics
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Science::Physics::Optics and light
spellingShingle DRNTU::Science::Physics::Optics and light
Vaishakh, Manu.
Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
description A theoretical analysis for studying the optical sectioning in a chromatic confocal microscope employing the same single mode fiber for illumination and detection is described. The confocality achieved by different wavelengths due to the fixed size of the fiber core is investigated using diffraction theory. The detected signal level for the different wavelengths is also calculated. The ratio of the numerical aperture of the lens and the fiber is found to play a strong role in the performance of the system.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Vaishakh, Manu.
format Article
author Vaishakh, Manu.
author_sort Vaishakh, Manu.
title Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
title_short Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
title_full Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
title_fullStr Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
title_full_unstemmed Optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
title_sort optical sectioning in reciprocal fiber-optic based chromatic confocal microscope
publishDate 2013
url https://hdl.handle.net/10356/99752
http://hdl.handle.net/10220/17128
_version_ 1681046004113080320

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