(Reuters) - Laser maker Coherent Inc on Thursday agreed to a $7 billion buyout offer from optical components maker II-VI Inc and scrapped a merger deal it signed with optical fiber firm Lumentum ...
Today we're doping silicon wafers with a phosphoric acid and a fiber laser. ==== Timeline ==== 0:00 Intro 0:39 I have no idea what I'm doing 1:09 Doping silicon 2:21 Thermal diffusion 3:19 Ion ...