VCSEL Arrays as Chip Scale Sources for Ultra-High Density Diffuse Optical Tomography

Ning Zhang; Quan Zhang; Kent D. Choquette; Arto Nurmikko

doi:10.1109/IPC53466.2022.9975480

VCSEL Arrays as Chip Scale Sources for Ultra-High Density Diffuse Optical Tomography

Ning Zhang, Quan Zhang, Kent D. Choquette, Arto Nurmikko

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

Abstract

We demonstrate the use of programmable, multi-element infrared VCSEL arrays as compact photonic sources for patterned illumination for ultrahigh-resolution diffusive optical imaging in optically thick turbid media, suitable for monitoring local brain activity via intrinsic hemodynamic markers.

Original language	English (US)
Title of host publication	2022 IEEE Photonics Conference, IPC 2022 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665434874
DOIs	https://doi.org/10.1109/IPC53466.2022.9975480
State	Published - 2022
Event	2022 IEEE Photonics Conference, IPC 2022 - Vancouver, Canada Duration: Nov 13 2022 → Nov 17 2022

Publication series

Name	2022 IEEE Photonics Conference, IPC 2022 - Proceedings

Conference

Conference	2022 IEEE Photonics Conference, IPC 2022
Country/Territory	Canada
City	Vancouver
Period	11/13/22 → 11/17/22

Keywords

Monte-Carlo simulation
high-resolution reconstruction
programmable VCSEL array chip
ultra-high density DOT

ASJC Scopus subject areas

Control and Optimization
Instrumentation
Atomic and Molecular Physics, and Optics
Artificial Intelligence
Computer Networks and Communications
Electrical and Electronic Engineering
Global and Planetary Change
Management, Monitoring, Policy and Law

Online availability

10.1109/IPC53466.2022.9975480

Library availability

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Cite this

VCSEL Arrays as Chip Scale Sources for Ultra-High Density Diffuse Optical Tomography. / Zhang, Ning; Zhang, Quan; Choquette, Kent D. et al.
2022 IEEE Photonics Conference, IPC 2022 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 IEEE Photonics Conference, IPC 2022 - Proceedings).

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

Zhang, N, Zhang, Q, Choquette, KD & Nurmikko, A 2022, VCSEL Arrays as Chip Scale Sources for Ultra-High Density Diffuse Optical Tomography. in 2022 IEEE Photonics Conference, IPC 2022 - Proceedings. 2022 IEEE Photonics Conference, IPC 2022 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2022 IEEE Photonics Conference, IPC 2022, Vancouver, Canada, 11/13/22. https://doi.org/10.1109/IPC53466.2022.9975480

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abstract = "We demonstrate the use of programmable, multi-element infrared VCSEL arrays as compact photonic sources for patterned illumination for ultrahigh-resolution diffusive optical imaging in optically thick turbid media, suitable for monitoring local brain activity via intrinsic hemodynamic markers.",

keywords = "Monte-Carlo simulation, high-resolution reconstruction, programmable VCSEL array chip, ultra-high density DOT",

author = "Ning Zhang and Quan Zhang and Choquette, {Kent D.} and Arto Nurmikko",

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Y1 - 2022

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KW - high-resolution reconstruction

KW - programmable VCSEL array chip

KW - ultra-high density DOT

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VCSEL Arrays as Chip Scale Sources for Ultra-High Density Diffuse Optical Tomography

Abstract

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Conference

Keywords

ASJC Scopus subject areas

Online availability

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