#Black phosphorus future in 3-D analysis, molecular fingerprinting
“#Black phosphorus future in 3-D analysis, molecular fingerprinting” Schematics of an on-chip mid-infrared system based on black phosphorus-silicon hybrid platform. The passive silicon photonic layer serves to guide the mid-infrared light while black phosphorus plays an active role in light emission, modulation and detection. Credit: Bowei Dong and Li Huang Many compact systems using mid-infrared…