can be used to map the strain field in materials when considering the of the photoluminescence. The polarization of the photoluminescence is related to the strain in a material by way of the given material's photoelasticity tensor.
can be used to map the strain field in materials when cons!idering. the of the photoluminescence The polarization of the photoluminescence is related to the strain in a ma?terial by way of the given material's photoelasticity tensor.