title: Multiplex phase cycling.
abstract: We discuss a new class of phase cycling procedures, in which a set of individual phase-shifted transients are stored separately in the computer and processed afterwards to yield the separated NMR signals from two or more coherence transfer pathways. In the case of two-dimensional double-quantum spectroscopy, this multiplex acquisition procedure allows the acquisition of pure-absorption spectra in only 62.5% of the time needed by previous methods.
authors.affiliation: Department of Chemistry, Southampton University, Highfield, SO17 1BJ, Southampton, UK.
authors.forename: Natala
authors.initials: N
authors.lastname: Ivchenko
authors.forename: Colan E
authors.initials: CE
authors.lastname: Hughes
authors.forename: Malcolm H
authors.initials: MH
authors.lastname: Levitt