- #1
peter.ell
- 43
- 0
I was curious as to how semiconductor manufacturing gets around the fact that diffraction should prevent processors with transistors on the scale of tens of nanometers from being possible.
How do we get around this if the diffraction of light is a fundamental limit to how small we can do any light-based etching?
Thanks so much!
How do we get around this if the diffraction of light is a fundamental limit to how small we can do any light-based etching?
Thanks so much!