Pulsed magneto-motive optical coherence tomography for remote cellular imaging

Jasung Koo; Changho Lee; Hyun Wook Kang; Yong Wook Lee; Jeehyun Kim; Junghwan Oh

doi:10.1364/OL.37.003714

Pulsed magneto-motive optical coherence tomography for remote cellular imaging

Jasung Koo, Changho Lee, Hyun Wook Kang, Yong Wook Lee, Jeehyun Kim, Junghwan Oh

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

We developed pulsed magneto-motive optical coherence tomography (PMM-OCT) to reduce environmental temperature in the measurement volume and to expand the effective magnetic field distance from a pulse source. The proposed PMM-OCT system consisted of a spectral-domain OCT system and a customarily designed electrical pulse generator. The enhanced magnetic field allowed the proposed system to be able to image magnetically labeled cells in a distance as far as 30 mm away from the pulse generator. As an easy and sensitive approach, our PMM-OCT may be beneficially applied to a molecular-level imaging systems.

Original language	English
Pages (from-to)	3714-3716
Number of pages	3
Journal	Optics Letters
Volume	37
Issue number	17
DOIs	https://doi.org/10.1364/OL.37.003714
State	Published - 1 Sep 2012

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AU - Lee, Changho

AU - Kang, Hyun Wook

AU - Lee, Yong Wook

AU - Kim, Jeehyun

AU - Oh, Junghwan

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AB - We developed pulsed magneto-motive optical coherence tomography (PMM-OCT) to reduce environmental temperature in the measurement volume and to expand the effective magnetic field distance from a pulse source. The proposed PMM-OCT system consisted of a spectral-domain OCT system and a customarily designed electrical pulse generator. The enhanced magnetic field allowed the proposed system to be able to image magnetically labeled cells in a distance as far as 30 mm away from the pulse generator. As an easy and sensitive approach, our PMM-OCT may be beneficially applied to a molecular-level imaging systems.

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Pulsed magneto-motive optical coherence tomography for remote cellular imaging

Abstract

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