@inproceedings{2799fe3d90cd4a5a9817c5b2f2f445de,
title = "Integrated semiconductor optical sensors for chronic, minimally-invasive imaging of brain function",
abstract = "Intrinsic Optical Signal (IOS) imaging is a widely accepted technique for imaging brain activity. We propose an integrated device consisting of interleaved arrays of gallium arsenide (GaAs) based semiconductor light sources and detectors operating at telecommunications wavelengths in the near-infrared. Such a device will allow for long-term, minimally invasive monitoring of neural activity in freely behaving subjects, and will enable the use of structured illumination patterns to improve system performance. In this work we describe the proposed system and show that near-infrared IOS imaging at wavelengths compatible with semiconductor devices can produce physiologically significant images in mice, even through skull.",
author = "Lee, {Thomas T.} and Ofer Levi and Cang Jianhua and Megumi Kaneko and Stryker, {Michael P.} and Smith, {Stephen J.} and Shenoy, {Krishna V.} and Harris, {James S.}",
year = "2006",
doi = "10.1109/IEMBS.2006.260041",
language = "English (US)",
isbn = "1424400325",
series = "Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings",
pages = "1025--1028",
booktitle = "28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06",
note = "28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06 ; Conference date: 30-08-2006 Through 03-09-2006",
}