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Title:

Off-resonance effects in the transient response of SSFP sequences.

Document type:
journal article
Author(s):
Ganter, C
Abstract:
A previously developed eigenvector formalism is adapted to off-resonance in the transient response of quasiperiodic steady-state free precession (SSFP) sequences, including TrueFISP as a special case. The effective relaxation rates for essentially parallel and perpendicular deviations from the steady state are determined analytically in leading order perturbation theory. The latter are a known cause of oscillatory artifacts and therefore constitute the main target of a variety of preparation tec...     »
Journal title abbreviation:
Magn Reson Med
Year:
2004
Journal volume:
52
Journal issue:
2
Pages contribution:
368-75
Language:
eng
Pubmed ID:
http://view.ncbi.nlm.nih.gov/pubmed/15282820
Print-ISSN:
0740-3194
TUM Institution:
Institut für Radiologie
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