Figure 2.
(a) Photograph of the fabricated biochip showing the detail of each sensor and image of the chip with a reaction well attached. Dashed rectangle shows the active area for experiments. (b) Connection of integrated strip line inductors to realize the MCDS technique. (c) Finite element simulation results for in-plane magnetic field generated by integrated strip line inductors across sensor strips. (d) Measured resistance versus in-plane magnetic flux density.