Journal of Sensors / 2009 / Article / Fig 6

Research Article

Design and Fabrication of Slotted Multimode Interference Devices for Chemical and Biological Sensing

Figure 6

(a) and (b) 3D power distribution and 2D cross-section image of a Six-slot MMI sensor with cover liquid refractive index of 1.468 at = 633 nm. (c) and (d) 3D power distribution and 2D cross-section image with cover index of 1.465848  at = 633 nm. (Horizontal axis and vertical axis are width of the device and output intensity, respectively, with the arbitrary units).

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