Light splitting device and method for manufacturing the same, method for dispersing light, and spectrometer
M Xianqin, W Wang, X Chen, M Xiandong… - US Patent …, 2022 - Google Patents
A light splitting device includes an optical waveguide body and a dispersion grating. The
optical waveguide body is configured to transmit incident light to the dispersion grating, the …
optical waveguide body is configured to transmit incident light to the dispersion grating, the …