𝔖 Bobbio Scriptorium
✦   LIBER   ✦

New symmetric frequency-selective RF pulses for population inversion

✍ Scribed by Zenon Starčuk; Ladislav Půček; Zenon Starčuk Jr.


Publisher
Elsevier Science
Year
1988
Weight
375 KB
Volume
80
Category
Article
ISSN
0022-2364

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


RF Pulse Concatenation for Spatially Sel
✍ Klaas P Pruessmann; Xavier Golay; Matthias Stuber; Markus B Scheidegger; Peter B 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 153 KB

## It is shown that spatially selective inversion and saturation can be achieved by concatenation of RF pulses with lower flip angles. A concatenation rule which enables global doubling of the flip angle of any given excitation pulse applied to initial z magnetization is proposed. In this fashion,

An adjustable adiabatic pulse for select
✍ Lorenz Mitschang 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 292 KB

## Abstract A new adiabatic inversion pulse and its design principles are presented. An analytical expression in the pulse length, inversion bandwidth, inversion efficiency, peak RF amplitude, and width of the transition region is derived and validated. Accordingly, the pulse shape can be adapted t