Equivalent distributed capacitance model of oxide traps on frequency dispersion of CV curve for MOS capacitors
Lu Han-Han1, Xu Jing-Ping1, Liu Lu1, †, , Lai Pui-To2, ‡, , Tang Wing-Man3
       

Relation between the trap distance from the interface and the interface-state time constant τ0 with ωτ (x) = 1.