Jul 3, 2008 #1 W watertreader Full Member level 3 Joined Dec 2, 2005 Messages 174 Helped 4 Reputation 8 Reaction score 0 Trophy points 1,296 Activity points 2,560 Hi, Have a query. What is the major difference between dark current and Johnson noise in a CCD? Both seem to be generated by thermal effect. So what is the difference in mechanism that govern each of them? thanks
Hi, Have a query. What is the major difference between dark current and Johnson noise in a CCD? Both seem to be generated by thermal effect. So what is the difference in mechanism that govern each of them? thanks