I don’t know how to do this on a small scale in a practical way, but I do know that computing machines are very large; they fill rooms. Why can’t we make them very small, make them of little wires, little elements – and by little, I mean little. For instance, the wires should be 10 or 100 atoms in diameter, and the circuits should be a few thousand angstroms across.
– Richard Feynman (1959)
Being a researcher, all my friends and family have very little idea of what I’m work on. The trouble is that when I try to explain, I need to resort to notions such as wavelength or transistor, only to discover that most people have no clue of what this is, expect to joke about being on the same… wavelength. But very small wavelength.
To put it straight : I look at small things.Yet, I was just awarded a prize for best research at the EUV lithography symposium in Washington, D.C., and it’s only fair of me to explain what I’m doing for a living!Continue reading





