photoluminescence spectroscopy
microphotoluminescence spectroscopy
micro-photoluminescence spectroscopy
Spectroscopy where the luminesence (the emission of visible light) from a small area (<10 microns diameter) of a sample which has been illuminated with light, is detected.
CHMO:0000878
μPL spectroscopy
micro-PL spectroscopy
μ-PL spectroscopy