and use rationale true for Russell and Sigurd Varian Description Image of Sigurd Varian, co-founder of Varian Associates, taken by Ansel Adams Source...
(161 × 200 (21 KB)) - 20:13, 23 October 2012
and use rationale true for Russell and Sigurd Varian Description Image of Russell Varian, co-founder of Varian Associates, taken by Ansel Adams Source...
(160 × 200 (23 KB)) - 10:37, 23 October 2012
internal construction. The klystron, invented in 1937 by Russel and Sigurd Varian at Stanford University, is a linear beam vacuum tube which generates...
(1,155 × 871 (187 KB)) - 22:35, 28 October 2020