A 1600-pixel Subretinal Chip with DC-free Terminals and ±2V Supply Optimized for Long Lifetime and High Stimulation Efficiency. - Albrecht Rothermel; Volker Wieczorek; Liu Liu; Alfred Stett; Matthias Gerhardt; Alex Harscher; Steffen Kibbel (ISSCC, 2008)

Subretinal Microelectrode Arrays Allow Blind Retinitis Pigmentosa Patients to Recognize Letters and Combine them to Words. - Eberhart Zrenner; Robert Wilke; Karl Ulrich Bartz-Schmidt; Florian Gekeler; Dorothea Besch; Heval Benav; Anna Bruckmann; Katharina Porubska; Akos Kusnyerik; Helmut Sachs; Tobias Peters; Barbara Wilhelm; et al. (BMEI, 2009)

A CMOS Chip With Active Pixel Array and Specific Test Features for Subretinal Implantation. - Albrecht Rothermel; Liu Liu; Naser Pour Aryan; Michael Fischer; Juergen Wuenschmann; Steffen Kibbel; Alex Harscher (IEEE J. Solid State Circuits, 2009)