Depth resolved imaging of neural activity by optical coherence tomography (functional OCT)

Manabu Tanifuji, Wataru Suzuki, Rajagopalan Umamaheswari, Kazushige Tsunoda

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have developed a functional imaging technique based on optical coherence tomography (OCT). This technique resolves 0.01-0.1 mm functional structures along the depth axis. The basis of the technique is that neural activation changes light scattering of the light penetrating the neural tissue due to activity dependent structural changes.

Original languageEnglish
Title of host publication2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009
Publication statusPublished - 2009 Dec 1
Externally publishedYes
Event2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009 - Shanghai, China
Duration: 2009 Nov 22009 Nov 6

Other

Other2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009
CountryChina
CityShanghai
Period09/11/209/11/6

Fingerprint

Optical tomography
Light scattering
Chemical activation
Tissue
Imaging techniques

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Tanifuji, M., Suzuki, W., Umamaheswari, R., & Tsunoda, K. (2009). Depth resolved imaging of neural activity by optical coherence tomography (functional OCT). In 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009 [5377400]

Depth resolved imaging of neural activity by optical coherence tomography (functional OCT). / Tanifuji, Manabu; Suzuki, Wataru; Umamaheswari, Rajagopalan; Tsunoda, Kazushige.

2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009. 2009. 5377400.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tanifuji, M, Suzuki, W, Umamaheswari, R & Tsunoda, K 2009, Depth resolved imaging of neural activity by optical coherence tomography (functional OCT). in 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009., 5377400, 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009, Shanghai, China, 09/11/2.
Tanifuji M, Suzuki W, Umamaheswari R, Tsunoda K. Depth resolved imaging of neural activity by optical coherence tomography (functional OCT). In 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009. 2009. 5377400
Tanifuji, Manabu ; Suzuki, Wataru ; Umamaheswari, Rajagopalan ; Tsunoda, Kazushige. / Depth resolved imaging of neural activity by optical coherence tomography (functional OCT). 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009. 2009.
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