3 ms·
State of the art lithography currently uses extreme ultraviolet, which is 13.5nm. So maybe they are EUV laser-focused, just with many mirrors pointing it in 5 d
by davidmurdoch 9mo ago
State of the art lithography currently uses extreme ultraviolet, which is 13.5nm. So maybe they are EUV laser-focused, just with many mirrors pointing it in 5 different directions?
- undersuit 9mo agoSounds very expensive.
- davidmurdoch 9mo agoOnly like $400 million per fab.