## Abstract A radiofrequency (RF) excitation scheme is presented in which flip angle is encoded in the phase of the resulting excitation. This excitation is implemented with nonselective hard pulses, and is used to give flip angle maps over threeβdimensional volumes. This phaseβsensitive B1 mapping
β¦ LIBER β¦
Flipped angles and phases: a systematic study
β Scribed by John Ellis; Jorge L. Lopez; D.V. Nanopoulos; Keith A. Olive
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 578 KB
- Volume
- 308
- Category
- Article
- ISSN
- 0370-2693
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