High-resolution on-chip spatial heterodyne Fourier transform spectrometer based on artificial neural network and PCSBL reconstruction algorithm

A novel compact on-chip Fourier transform (FT) spectrometer has been proposed based on the silicon-on-insulator (SOI) platform with wide ...

Source: Optics Express - September 21, 2023 Category: Physics Authors: Xiaojing Long Zhuili Huang Ye Tian Jihe Du Yufei Liu Source Type: research