An Adiabatic Multiple Spin–Echo Pulse Sequence: Removal of Systematic Errors Due to Pulse Imperfections and Off-Resonance Effects
نویسندگان
چکیده
منابع مشابه
An adiabatic multiple spin-echo pulse sequence: removal of systematic errors due to pulse imperfections and off-resonance effects.
Application of AFP (adiabatic fast passage) pulses for removal of systematic errors associated with multiple spin-echo sequences is demonstrated. The adiabatic fast passage pulses facilitate minimization of cumulative pulse errors for all three components of magnetization. It is also shown that off-resonance effects present in conventional CPMG sequences which degrade image quality in magnetic ...
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ژورنال
عنوان ژورنال: Journal of Magnetic Resonance
سال: 1998
ISSN: 1090-7807
DOI: 10.1006/jmre.1998.1437