Breaking News
Comments
Newest First | Oldest First | Threaded View
<<   <   Page 2 / 2
me3
User Rank
Rookie
re: Lithography roadmap offers questions and openings
me3   7/16/2010 7:08:51 PM
NO RATINGS
While Intel marches on and on and on with a few fully depreciated steppers ..... Why the genius at GF doesn't notice? And they just separated design from manufacturing.

jokosa
User Rank
Rookie
re: Lithography roadmap offers questions and openings
jokosa   7/16/2010 6:46:40 PM
NO RATINGS
Whatever happened to interferometry nodes? I have not heard of them for 10 years, but coupled with todays spacial patterning it seems like an idea ready for more research...

resistion
User Rank
CEO
re: Lithography roadmap offers questions and openings
resistion   7/16/2010 4:38:04 PM
NO RATINGS
The replication part is great but beam conditions drift which can cause overlay problems or other defects given enough time. Maybe multibeam + imprint is the answer?

walken1
User Rank
Rookie
re: Lithography roadmap offers questions and openings
walken1   7/16/2010 3:21:30 PM
NO RATINGS
If memory serves me correctly, the master imprint mask is written with an e-beam writer, but the replica masks are produced using the same nanoimprint process used for IC production -- the master mask imprints the replica masks. So e-beam write times shouldn't be a major factor.

unknown multiplier
User Rank
Rookie
re: Lithography roadmap offers questions and openings
unknown multiplier   7/16/2010 12:05:55 PM
NO RATINGS
I'd imagine if EUV tools were available in 2011-2012, some companies would still be able to skip immersion and double patterning entirely, catching up to those who bought EUV, and immersion, and double patterning. The dragging out of 193 nm technology has enabled leaders to keep their lead.

resistion
User Rank
CEO
re: Lithography roadmap offers questions and openings
resistion   7/16/2010 7:42:40 AM
NO RATINGS
Mind the ebeam write time for those imprint masks!

<<   <   Page 2 / 2


EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

How to Fly Without Catching the Dreaded Lurgy?
Max Maxfield
2 comments
I am currently not wearing my happy face. In fact, I am a "poorly soldier," as my mother would say when I was a little lad.

EDN Staff

11 Summer Vacation Spots for Engineers
EDN Staff
19 comments
This collection of places from technology history, museums, and modern marvels is a roadmap for an engineering adventure that will take you around the world. Here are just a few spots ...

Glen Chenier

Engineers Solve Analog/Digital Problem, Invent Creative Expletives
Glen Chenier
15 comments
- An analog engineer and a digital engineer join forces, use their respective skills, and pull a few bunnies out of a hat to troubleshoot a system with which they are completely ...

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
45 comments
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

Flash Poll
Top Comments of the Week
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)