defect state
preferred label: حالت نقص @fa
type: Concept
related: deep level

impurity state
preferred label: حالت ناخالصی @fa
type: Concept
related: deep level

deep level transient spectroscopy
preferred label: طیف‌شناسی گذرای تراز ژرف @fa
type: Concept
related: deep level

localised state
preferred label: حالت متمرکز @fa
type: Concept
narrower: deep level

deep level
type: Concept
broader: localised state
alternative label: deep impurities
alternative label: ناخالصی ژرف @fa
related: deep level transient spectroscopy
related: defect state
related: impurity state
preferred label: تراز ژرف @fa