A Complex of the Electromagnetic Biosensors with a Nanowired Pickup
Figure 7
Examples of sensor arrays. To make the figure easier to comprehend, all sensor arrays are shown with only 46 channels. For clarity, the sites corresponding to the same angle from the vertex are interconnected by lines. (a) Geometry of the sensor shell. Sensors are uniformly distributed on a spherical surface (with radius ) extending from vertex to an angle max; (b) radial magnetometers; (c) radial gradiometers, sensing coils are indicated by solid dots and the more distant coils by empty dots. The gradiometer baseline is shown by a line connecting the corresponding gradiometer coils; (d) planar gradiometers. At each site there are two orthogonal planar gradiometers. Reprinted with permission from [11], IOP Publishing Ltd.
