2 ms·
Some pics of the OG detector from the 50s https://www.radio-astronomy.org/node/368 https://www.radio-astronomy.org/node/368 The Purcell mentioned is the same o
by pvg 2y ago
Some pics of the OG detector from the 50s https://www.radio-astronomy.org/node/368 https://www.radio-astronomy.org/node/368
The Purcell mentioned is the same one of NMR Nobel and E&M textbook fame.