R.L. Garwin, D. Hutchinson, et al.
Review of Scientific Instruments
A simple apparatus for proton-resonance magnetic-field measurement permits remote location of the rf source and indicator. A high stability variable-frequency oscillator is also described. © 1965 The American Institute of Physics.
R.L. Garwin, D. Hutchinson, et al.
Review of Scientific Instruments
R.L. Garwin, J. Matisoo
Proceedings of the IEEE
David P. Hutchinson, Jack Menes, et al.
Physical Review
H. Hiraoka, A.M. Patlach, et al.
Proceedings of SPIE 1989