The sensitivity of electron paramagnetic spectrometers using parametric and maser preamplifiers

P T M Langeveld¹, A F Mehlkopf¹ and J Smidt¹

Published under licence by IOP Publishing Ltd
Journal of Physics E: Scientific Instruments, Volume 1, Number 8 Citation P T M Langeveld et al 1968 J. Phys. E: Sci. Instrum. 1 888 DOI 10.1088/0022-3735/1/8/145