Quotes About Solid-state

My first killer amp was a Sunn Beta Lead. It was solid-state, but that Sunn was incredibly loud. I used to say to my friends, 'Hey, check it out. It's only on two.'

Among the great twentieth-century advances I cannot think of a better example than the first patent for a solid-state electronic device, granted to the German physicist Julius Edgar Lilienfeld first in Canada in 1925 and then in the US in 1926.

Enter the need for so-called friction stir welding (FSW), a solid-state welding process invented in 1991. It's actually less of a weld than a recrystallization,