Optimizing multiplexing scheme in interferometric microscopy

Behnam Tayebi; Keyvan Jaferzadeh; Farnaz Sharif; Jae Ho Han

doi:10.1117/12.2238688

Optimizing multiplexing scheme in interferometric microscopy

Behnam Tayebi, Keyvan Jaferzadeh, Farnaz Sharif, Jae Ho Han

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

1 Citation (Scopus)

Abstract

In single exposure off-axis interferometry, multiple information can be recorded by spatial frequency multiplexing. We investigate optimum conditions for designing 2D sampling schemes to record larger field of view in off-axis interferometry multiplexing. The spatial resolution of the recorded image is related to the numerical aperture of the system and sensor pixel size. The spatial resolution should preserve by avoiding crosstalk in the frequency domain. Furthermore, the field of view depends on the sensor size and magnification of the imaging system. In order to preserve resolution and have a larger field of view, the frequency domain should be designed correctly. The experimental results demonstrate that selecting the wrong geometrical scheme in frequency domain decrease the recorded image area.

Original language	English
Title of host publication	Interferometry XVIII
Editors	Armando Albertazzi Goncalves, Katherine Creath, Jan Burke
Publisher	SPIE
ISBN (Electronic)	9781510603110
DOIs	https://doi.org/10.1117/12.2238688
Publication status	Published - 2016
Event	Interferometry XVIII - San Diego, United States Duration: 2016 Aug 30 → 2016 Sept 1

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	9960
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Other

Other	Interferometry XVIII
Country/Territory	United States
City	San Diego
Period	16/8/30 → 16/9/1

Bibliographical note

Publisher Copyright:
© 2016 SPIE.

Keywords

Holography.
Multiplexing
Quantitative phase microscopy

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2238688

Cite this

Optimizing multiplexing scheme in interferometric microscopy. / Tayebi, Behnam; Jaferzadeh, Keyvan; Sharif, Farnaz et al.
Interferometry XVIII. ed. / Armando Albertazzi Goncalves; Katherine Creath; Jan Burke. SPIE, 2016. 99600Z (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9960).

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

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title = "Optimizing multiplexing scheme in interferometric microscopy",

abstract = "In single exposure off-axis interferometry, multiple information can be recorded by spatial frequency multiplexing. We investigate optimum conditions for designing 2D sampling schemes to record larger field of view in off-axis interferometry multiplexing. The spatial resolution of the recorded image is related to the numerical aperture of the system and sensor pixel size. The spatial resolution should preserve by avoiding crosstalk in the frequency domain. Furthermore, the field of view depends on the sensor size and magnification of the imaging system. In order to preserve resolution and have a larger field of view, the frequency domain should be designed correctly. The experimental results demonstrate that selecting the wrong geometrical scheme in frequency domain decrease the recorded image area.",

keywords = "Holography., Multiplexing, Quantitative phase microscopy",

author = "Behnam Tayebi and Keyvan Jaferzadeh and Farnaz Sharif and Han, {Jae Ho}",

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doi = "10.1117/12.2238688",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

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AU - Jaferzadeh, Keyvan

AU - Sharif, Farnaz

AU - Han, Jae Ho

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N2 - In single exposure off-axis interferometry, multiple information can be recorded by spatial frequency multiplexing. We investigate optimum conditions for designing 2D sampling schemes to record larger field of view in off-axis interferometry multiplexing. The spatial resolution of the recorded image is related to the numerical aperture of the system and sensor pixel size. The spatial resolution should preserve by avoiding crosstalk in the frequency domain. Furthermore, the field of view depends on the sensor size and magnification of the imaging system. In order to preserve resolution and have a larger field of view, the frequency domain should be designed correctly. The experimental results demonstrate that selecting the wrong geometrical scheme in frequency domain decrease the recorded image area.

AB - In single exposure off-axis interferometry, multiple information can be recorded by spatial frequency multiplexing. We investigate optimum conditions for designing 2D sampling schemes to record larger field of view in off-axis interferometry multiplexing. The spatial resolution of the recorded image is related to the numerical aperture of the system and sensor pixel size. The spatial resolution should preserve by avoiding crosstalk in the frequency domain. Furthermore, the field of view depends on the sensor size and magnification of the imaging system. In order to preserve resolution and have a larger field of view, the frequency domain should be designed correctly. The experimental results demonstrate that selecting the wrong geometrical scheme in frequency domain decrease the recorded image area.

KW - Holography.

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KW - Quantitative phase microscopy

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DO - 10.1117/12.2238688

M3 - Conference contribution

AN - SCOPUS:85001950488

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Interferometry XVIII

A2 - Goncalves, Armando Albertazzi

A2 - Creath, Katherine

A2 - Burke, Jan

PB - SPIE

T2 - Interferometry XVIII

Y2 - 30 August 2016 through 1 September 2016

ER -

Optimizing multiplexing scheme in interferometric microscopy

Abstract

Publication series

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Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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