We introduce and compare different types of hardware enabling frequency-domain and time-domain imaging using various thermal, photon, and field image sensor arrays. We discuss how different imaging hardware and
He also used rigorous coupled-wave analysis and particle swarm optimization algorithms to optimize the microstructure parameters of the convex blazed grating of the mid-wave infrared Offner imaging spectrometer. Zhang S W et al. [38] used the electromagnetic theory of grating to study how the ...