photoacoustic effect
preferred label: اثر نوری - صوتی @fa
type: Concept
related: photothermal effect

photothermal effect
alternative label: thermal wave imaging
narrower: photothermal spectroscopy
related: photoacoustic effect
preferred label: اثر نورگرمایی @fa
type: Concept

photothermal spectroscopy
preferred label: طیف‌شناسی نورگرمایی @fa
type: Concept
broader: photothermal effect