At Dartmouth’s Thayer School of Engineering, Professor Eric Fossum and doctoral student Jiaju Ma have developed a new pixel with dramatically improved low-light sensitivity. Fossum, who invented the CMOS image sensor used in most cellphones and digital cameras, worked with Ma for more than three years before publishing results of their new Quanta Image Sensor (QIS) in an IEEE publication. Among the applications for the new sensor are security cameras, astronomy and life science imaging. Continue reading New Low-Light Pixel Could Have Wide Range of Applications