title: Reduction of spurious baseline effects in NMR.
abstract: The practical limitation on sensitivity in broad-line NMR is frequently spurious effects on the baseline rather than the masking of the signal by thermal noise. I discuss some of the causes of spurious baseline effects and describe a simple circuit used to reduce them by a factor of 300.
authors.affiliation: Physics Department and Materials Research Laboratory, University of Illinois, Urbana, Illinois 61801, USA.
authors.forename: D C
authors.initials: DC
authors.lastname: Abbas