Optimization of the optical phase shift in attenuated phase-shifting masks and application to quarter-micrometer deep-UV lithography for logics
1992 ◽
Vol 17
(1-4)
◽
pp. 75-78
◽
1992 ◽
Vol 17
(1-4)
◽
pp. 69-73
◽
Keyword(s):
Keyword(s):