Light scattering techniques are widely used for the characterization of solutions of polymers and macromolecules. Dynamic Light Scattering Dynamic light scattering (also know as photon correlation ...

Figure 1. Elution of two injections of 30 kDa polystyrene (4 and 50 μL) by UHP-SEC overlaid with molar masses derived from light scattering. In contrast to the broad and disparate molar mass ranges ...

Now, researchers in India and the Netherlands have found that spin-selective or spin asymmetric scattering modes can be observed using a twisted nematic-liquid-crystal-based spatial light modulator.