A high-light sensitivity optical neural silencer: development and application to optogenetic control of non-human primate cortex
					
									Xue Han, Brian Y Chow, Huihui Zhou, Nathan C Klapoetke, Amy Chuong, Reza Rajimehr, Aimei Yang, Michael V Baratta, Jonathan Winkle, Robert Desimone, Edward S Boyden.					
						Frontiers in systems neuroscience,
										Aug 2011.