Optical analysis of emissions from stimulated liquids- US Patent

A Chekalyuk – US Patent App. 14/376,297, 2013 – Google Patents
… [0074]. In an example, the in-situ optical system 800 includes, among other components, the
laser 770 (eg, World Star Tech TECGL-35G-515-SMA-TTL-A, 35 mW at 518 nm), the spectrometer
712 (eg, Ocean Optics USB4000), the photomultiplier (PMT) 726 (eg, Hamamatsu …

https://www.google.com/patents/US20150000384