Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Karen L. Turnquest"'
Autor:
Georgia K. Rich, Jeff Meute, Shashikant Patel, Victoria L. Graffenberg, Karen L. Turnquest, Michael P. Rodriguez, Kim Dean
Publikováno v:
SPIE Proceedings.
International SEMATECH(ISMT) has operated a 157nm Resist Test center since June of 2000. During this time, we have processed hundreds of 157nm photoresist samples from major resist suppliers and research organizations. Almost all of these of these ea
Autor:
Nigel Cave, Carla M. Nelson-Thomas, John L. Sturtevant, Nancy Benavides, John R. Alvis, Douglas J. Bonser, Kyle Patterson, Karen L. Turnquest, William D. Taylor
Publikováno v:
SPIE Proceedings.
Photoresist line edge roughness (LER) has long been feared as a potential limitation to the application of various patterning technologies to actual devices. While this concern seems reasonable, experimental verification has proved elusive and thus L
Publikováno v:
SPIE Proceedings.
With the growing complexity of I-line and DUV photolithography processes, defect monitoring and yield improvement is becoming more critical and challenging. In addition to product wafer scans, reliable unpatterned wafer scans, with their advantage of
Autor:
Stuart E. Brown, Karen L. Turnquest, Doug Downey, Richard D. Edwards, Mark W. Michael, Paul W. Ackmann, John L. Nistler
Publikováno v:
SPIE Proceedings.
As the device performance requirements tighten to improve speed distributions, the speed binning caused by across the wafer critical dimension (CD) variation will have significant impact on manufacturing performance yields. Overall speed performance