Theoretical and experimental results are presented demonstrating that the slice intensity resulting from a self-refocusing 270" Gaussian pulse (L. Elmsley and G. Bodenhausen, Magn. Reson. in Med. 10, 273, 1989) is approximately 60% of that following an appropriately refocused 90" GaUSSian pulse.
A Simple Method for the Construction of 180° Refocusing RF Pulses for Use in Nuclear Magnetic Resonance Imaging
✍ Scribed by T.P.L. Roberts; T.A. Carpenter; L.D. Hall
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 526 KB
- Volume
- 101
- Category
- Article
- ISSN
- 1064-1866
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