Tennant’s Law

It’s hard to make things small.  It’s even harder to make things small cheaply. I was recently re-reading Tim Brunner’s wonderful paper from 2003, “Why optical lithography will live forever” [1] when I was reminded of Tennant’s Law [2,3].  Don Tennant spent 27 years working in lithography-related fields at Bell Labs, and has been running the Cornell NanoScale Science and Techno... » read more