Fig. 6: Plot of comparison between this work and other reported works for the key parameter footprint and spectral range.
From: Electrically tunable two-dimensional heterojunctions for miniaturized near-infrared spectrometers
Five types of system are divided according to their operational mechanism3, including out of plane diffraction, in plane diffraction, narrowband filter, Fourier Transform, and reconstructive. The different colors and marks correspond to the operational mechanism. The line crossing the center marks represent the operational range. Different color indicates different technical routes. The triangle, inverse triangle, circle, diamond, and square marks represent the central response wavelength for each works.
