Because this effect usually produces low-intensity signals, an apparatus consisting of serial dynodes which amplify incoming signals are used in this type of spectroscopy.
Because this effect usually produces low-intensity signals, an apparatus consisting of serial dynodes which amplify incoming signals are used in this type of spectroscopy. In one technique, resonant transfer of energy via this effect induces a signal from a nearby chromophore. It is used along with flow cytometry to sort cells in one technique, while the former technique is used to study protein-protein interactions and is called FRET. This effect occurs due to relaxation from an excited state without going through a triplet state.  For 10 points, identify this effect in which a substance emits light of a longer wavelength than the one it absorbs, which only lasts for short durations as opposed to phosphorescence.
Because this effect usually produces low-intensity signals, an apparatus consisting of serial dynodes which amplify incoming signals are used in this type of spectroscopy.
{fluorescence}