New sequences for phase-alternated broadband decoupling
โ Scribed by B.M Fung
- Publisher
- Elsevier Science
- Year
- 1984
- Weight
- 435 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0022-2364
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๐ SIMILAR VOLUMES
A new and efficient broadband decoupling sequence is presented. It is based on the phase cycling of two pulses with small phase angles. The pulse width is 180 degrees +/- 30 degrees, and the phase angle is +/-10 degrees-12 degrees. The sequence contains 16 elements, and is called SPARC-16 as an abbr
Recently we developed an efficient broadband decoupling sequence called SPARC-16 for liquid crystals [J. Magn. Reson. 130, 317 (1998)]. The sequence is based upon a 16-step phase cycling of the 2-step TPPM decoupling method for solids [J. Chem. Phys. 103, 6951 (1995)]. Since then, we have found that