The relentless pursuit of higher precision in semiconductor lithography and atomic-scale manufacturing demands measurement systems capable of sub-nanometer accuracy, multi-axis capability, and robust ...
Centauri Dreams reports on what may be a big step towards one of the greatest astronomical instrument breakthroughs since the invention of the telescope. This could be a genuine advance in ...
It is not an easy task to measure to the nanometer scale—achieving it requires careful engineering and a stable sensor. The sensors employed for stage position feedback within semiconductor ...
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