As emerging pollutants of concern, microplastics (MPs) have been found in different water environments and have an impact on human health through the aquatic food chain. To advance our understanding ...

Experiments on stimulated Raman scattering (SRS) in transparent polymethylmethacrylate excited by 240 fs laser pulses ($515 \\mathrm{~nm}, \\leq 11 \\mu \\mathrm{J} /$ pulse) have been carried out. We ...