Constant gradient magnetic resonance elastography experiments on phantom and bovine liver

Autor: Pilar Sango Solanas, Eric Reeth, Pauline M. Lefebvre, Hélène Ratiney, Elisabeth Brusseau, Denis Grenier, Steffen Glaser, Dominique Sugny, Olivier Beuf, Kevin Tse-Ve-Koon

Publikováno v: 27th Annual meeting of the ISMRM
27th Annual meeting of the ISMRM, May 2019, Montreal, Canada
ISMRM 2019 27th Annual Meeting & Exhibition
ISMRM 2019 27th Annual Meeting & Exhibition, May 2019, Montréal, Canada
HAL

International audience; SynopsisMagnetic Resonance Elastography (MRE) is performed by the application of motion-sensitive gradients. In this study, RF pulses are designed with an optimal control algorithm to obtain a desired magnetization phase distr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7d40b750ba325d46ea05da13d8689d73
https://hal.archives-ouvertes.fr/hal-02130004

Semidefinite Programming Relaxations Applied to Determining Upper Bounds of C-numerical Ranges

Autor: Bernd Tibken, Youping Fan, Steffen Glaser, Thomas Schulte-Herbruggen

Publikováno v: 2006 IEEE International Conference on Control Applications.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::184d1f2f0e4662da5aae9312ad3d5d83
https://doi.org/10.1109/cca.2006.285999

Optimal control of inhomogeneous spin ensembles : applications in NMR and quantum optics

Autor: Ansel, Quentin

Publikováno v: Quantum Physics [quant-ph]. Université Bourgogne Franche-Comté; Technische Universität (Munich, Allemagne), 2018. English. ⟨NNT : 2018UBFCK050⟩

The goal of this thesis is to apply optimal control theory to the dynamics ofinhomogeneous spin ensembles. The first part focuses on the control of a spin ensemble coupled to a cavity. The theory is introduced in detail, and a general method to effic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______212::c4dd40f2a9d18693c552d0aa5d568002
https://tel.archives-ouvertes.fr/tel-02015316