Table 4 Coil parameters: efficiency and wire length.
From: Magnetic field compensation coil design for magnetoencephalography
Coil | Efficiency, EFF | Wire length, \(\ell /{\mathrm{m}}\) |
|---|---|---|
\(C_{x,\,{\mathrm{hom}}}\) | 2.1 \(\upmu {\text {T}}/{\text {A}}\) | 154 |
\(C_{y,\,{\mathrm{hom}}}\) | 5.0 \(\upmu {\text {T}}/{\text {A}}\) | 436 |
\(C_{z,\,{\mathrm{hom}}}\) | 1.3 \(\upmu {\text {T}}/{\text {A}}\) | 129 |
\(C_{x,\,\nabla _y}\) | 2.9 \(\upmu {\text {T}}/({\text {m}}\,{\text {A}})\) | 190 |
\(C_{x,\,\nabla _x}\) | 10.5 \(\upmu {\text {T}}/({\text {m}}\,{\text {A}})\) | 382 |
\(C_{z,\,\nabla _z}\) | 14.0 \(\upmu {\text {T}}/({\text {m}}\,{\text {A}})\) | 353 |
\(C_{x,\,\nabla _z}\) | 4.7 \(\upmu {\text {T}}/({\text {m}}\,{\text {A}})\) | 273 |
\(C_{z,\,\nabla _y}\) | 2.7 \(\upmu {\text {T}}/({\text {m}}\,{\text {A}})\) | 184 |
