M
Martijn A. Cloos
Researcher at New York University
Publications - 64
Citations - 1504
Martijn A. Cloos is an academic researcher from New York University. The author has contributed to research in topics: Flip angle & Electromagnetic coil. The author has an hindex of 18, co-authored 55 publications receiving 1093 citations. Previous affiliations of Martijn A. Cloos include French Alternative Energies and Atomic Energy Commission & IBM.
Papers
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Journal ArticleDOI
kT -points: short three-dimensional tailored RF pulses for flip-angle homogenization over an extended volume.
Martijn A. Cloos,Martijn A. Cloos,Nicolas Boulant,Michel Luong,Guillaume Ferrand,Eric Giacomini,D. Le Bihan,Alexis Amadon +7 more
TL;DR: Application of kT‐point‐based excitations demonstrated excellent flip angle uniformity for a small target flip angle and with sub‐millisecond durations, making them good candidates for short‐repetition time 3D sequences at high field.
Journal ArticleDOI
Multiparametric imaging with heterogeneous radiofrequency fields.
Martijn A. Cloos,Florian Knoll,Tiejun Zhao,Tiejun Zhao,Kai Tobias Block,Mary Bruno,Graham C. Wiggins,Daniel K. Sodickson +7 more
TL;DR: The results show that it is possible to perform quantitative multiparametric imaging with heterogeneous RF fields, and to liberate MRI from the traditional struggle for control over the RF field uniformity.
Journal ArticleDOI
Low Rank Alternating Direction Method of Multipliers Reconstruction for MR Fingerprinting
Jakob Assländer,Martijn A. Cloos,Florian Knoll,Daniel K. Sodickson,Jürgen Hennig,Riccardo Lattanzi +5 more
TL;DR: In this paper, a low-rank inverse problem was proposed to reduce the computational burden by reducing the number of Fourier transformations and the low rank approximation improved the conditioning of the problem, which was further improved by extending the low-ranking inverse problem to an augmented Lagrangian that is solved by the alternating direction method of multipliers (ADMM).
Journal ArticleDOI
Low Rank Alternating Direction Method of Multipliers Reconstruction for MR Fingerprinting
Jakob Assländer,Martijn A. Cloos,Florian Knoll,Daniel K. Sodickson,Jürgen Hennig,Riccardo Lattanzi +5 more
TL;DR: In this paper, a low-rank inverse problem was formulated for magnetic resonance fingerprinting and an alternating direction method of multipliers approach was proposed to reduce the number of Fourier transformations.
Journal ArticleDOI
A high-impedance detector-array glove for magnetic resonance imaging of the hand.
TL;DR: The design of high-impedance detectors, and the fabrication and performance of a wearable detector array for MRI of the hand that cloak themselves from electrodynamic interactions with neighbouring elements are reported.