Loading...
research article
Criteria for the accuracy of composite pulses in multiple-quantum NMR
The correct use of composite pulses in multiple quantum NMR spectroscopy is described using the conventional sequence for 1-dimensional multiple-quantum filtration. The criteria for correct composite pulse selection which gives improvement in the NMR spectra are given. The effects of choosing the correct composite pulse were demonstrated for 2,3-dibromopropionic acid. The composite pulses of R. Tycko et al. (1985) are effective in compensating for pulse errors when applied to an arbitrary initial d. operator. [on SciFinder (R)]
Type
research article
Authors
Publication date
1987
Published in
Volume
71
Issue
2
Start page
355
End page
359
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
February 22, 2006
Use this identifier to reference this record