| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5406298 | Journal of Magnetic Resonance | 2011 | 11 Pages |
Abstract
âºVariant of DANTE using random pulse delays and phase modulated θ-pulses, pseudorandom DANTE (p-DANTE), is presented. ⺠An average Hamiltonian theory (AHT) description for DANTE and p-DANTE was developed, valid in nonlinear regime Π> Ï/3. ⺠AHT description breaks down just above and below the resonance conditions of the DANTE and p-DANTE pulses. ⺠Averaging over different p-DANTE sequences improves the selectivity of exciting a single resonance.
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Authors
Jamie D. Walls, Alexandra Coomes,