Dutch chip gear maker ASML has lifted the kimono its Twinscan XT:260, a new lithography scanner built for the brave new world of 3D chip packaging. The outfit claims that it is the first machine of ...
A new technical paper titled “Controlling Speckle Contrast Using Existing Lithographic Scanner Knobs to Explore the Impact on Line Width Roughness” was published by researchers at Samsung, ASML and ...