CRM2, Institut Jean Barriol (FR CNRS 2843), (2) Mesures et ... · (1) CRM2, Institut Jean Barriol...
Transcript of CRM2, Institut Jean Barriol (FR CNRS 2843), (2) Mesures et ... · (1) CRM2, Institut Jean Barriol...
(1) CRM2, Institut Jean Barriol (FR CNRS 2843), (2) Mesures et architectures électroniques (IJL, UMR 7198, UL-CNRS), Université de Lorraine,
France
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 01/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 01/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 02/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
Saddle coil Birdcage coil
"Optimizing surface coils and the self-shielded gradiometer," B. H. Suits and A. N. Garroway, Journal of Applied Physics 94, 4171-4178 (2003)
4cm
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 02/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
Saddle coil Birdcage coil Spiral Rectangular
5cm 7cm
4cm
"Optimizing surface coils and the self-shielded gradiometer," B. H. Suits and A. N. Garroway, Journal of Applied Physics 94, 4171-4178 (2003)
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 02/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
Saddle coil Birdcage coil Spiral Rectangular
"Optimizing surface coils and the self-shielded gradiometer," B. H. Suits and A. N. Garroway, Journal of Applied Physics 94, 4171-4178 (2003)
5cm 7cm
3cm
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 03/13
d
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 03/13
d
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
! Radiation loss Coil length < λ/20
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 04/13
λ
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 05/13
rLQ /0
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 06/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
rLQ /0
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 07/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
rLQ /0
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 08/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 09/13
484Q
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
λ
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 09/13
484Q
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
interrogation region
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 10/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
d
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 10/13
d
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 10/13
d
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 11/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
λ
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 11/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
Interroga-tion
region
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 12/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 12/13
528Q
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE 13/13
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary
08/12/2013 2/12 COMSOL CONFERENCE 2014 CAMBRIDGE
Introduction
Motivation
Single-layer surface coil
Multi-layer surface coil
Summary