Jia-Hao SUN, Ru-Min CHENG, Kai GUO, Jin-De YIN, Du-An QING, Ling LI, Pei-Guang YAN. Characterization of visible-mid-infrared supercontinuum spectrum based on sandwiched silicon nitride waveguide[J]. Journal of Infrared and Millimeter Waves, 2024, 43(3): 293