Towards bi-directional electro-optic neuronal interfaces

Towards bi-directional electro-optic neuronal interfaces
复制标题

走向双向电光神经接口

DOI:
10.1117/12.2539997
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Lovell N.
Lovell N.
中科院分区:
--
文献类型:
--
作者:
Wang H;Römer U;Abed A.A;Ladouceur F;Silvestri L;Lovell N.

文献摘要

参考文献

相似文献

本文研究了一种新型的双向脑机接口(BMI)电光器件,该器件利用手性微晶C*液晶感知神经元信号,并利用光伏效应刺激神经元组织。通过利用光和电两个领域,这种新的电光器件可以实现高密度的通道数,到目前为止,我们已经展示了多达323个这样的通道。我们将重点放在组织刺激上,将光伏PN结添加到其他地方描述的LC传感结构中,以实现完整的双向神经元界面。
This paper presents an investigation into a novel electro-optic device for bi-directional brain-machine interface (BMI) by using both a chiral smectic C* liquid crystal to sense neuronal signals and the photovoltaic effect to stimulate neuronal tissues. By leveraging both the optical and electrical domains, this new electro-optic device can achieve high density of channel count and we have so far demonstrated up to 323 such channels. We focus here on tissue stimulation by adding a photovoltaic PN junction into the LC sensing structure described elsewhere to achieve a full bi-directional neuronal interface.
DOI: 10.1364/sensors.2018.sem3e.3
发表时间: 2018
影响因子: 4.7
作者:
F. Ladouceur;N. Lovell;J. Firth;A. A. Abed;L. Silvestri
通讯作者: L. Silvestri
DOI: 10.1117/12.915970
发表时间: 2012
影响因子: 4.7
作者:
L. Silvestri;Z. Brodzeli;F. Ladouceur;A. Michie;V. Chigrinov;G. Guo;E. Pozhidaev;A. Kiselev
通讯作者: A. Kiselev