Quanta Image Sensor Photon-Counting for Consumers
By Eric Fossum, Ph.D.
Mar 31, 2016
6:30 pm (pizza and networking), 7 pm talk
CLU Westlake Village Entrepreneurial Center
31416 Agoura Road, Room #113, Westlake Village, CA
This talk will discuss the Quanta Image Sensor (QIS) concept which is an array of perhaps a billion specialized photodetectors referred to as jots, each sensitive to a single photoelectron, and read out in binary fashion at 1000 fps. Interesting imaging properties of the QIS will be discussed as well as recent progress in deep-sub-electron read noise jots without the use of avalanche gain, as well as low power readout electronics and image formation processing.
Dr. Eric Fossum is a Professor at the Thayer School of Engineering at Dartmouth and Director of the School’s Ph.D. Innovation Program. He is a semiconductor device physicist and engineer specializing in image sensor technology and is currently exploring the Quanta Image Sensor. He is best known for the invention of the CMOS image sensor now used in billions of cameras. He was inducted into the US National Inventors Hall of Fame in 2011 and is a member of the National Academy of Engineering and a Charter Fellow of the National Academy of Inventors.
He received his B.S. in Physics and Engineering from Trinity College, CT in 1979, his Ph.D. from Yale in 1984 and became an EE faculty member at Columbia. In 1990 he was recruited to the NASA Jet Propulsion Laboratory at Caltech where he managed JPL’s image sensor and focal-plane technology R&D and invented the CMOS image sensor. He then co-founded and led Photobit Corporation to commercialize the technology. Photobit was acquired by Micron in 2001. He later served as CEO of Siimpel Corporation to commercialize MEMS auto-focus actuators for camera phones.
He worked with Samsung Electronics before joining Dartmouth in 2010. He has published over 280 technical papers and holds over 160 US patents. Dr. Fossum co-founded the International Image Sensor Society (IISS) and served as first President. He and his wife operate a hobby farm in New Hampshire and he enjoys his time on his tractor.