APPLICATION OF TIKHONOV REGULARIZATION TO DIPOLE GLASS RELAXATION FUNCTION

Relaxation distribution function g(tau) was derived from the experimen tal data of dielectric measurements by use of the Tikhonov regularizat ion method of solving for the inverse solution of the integral transfo rm defining the relaxation time distribution g(tau) in the dipole glas s system undergoing the glass freezing. The distribution function g(ta u) allows to calculate the average or effective relaxation time [tau]. The temperature dependence of [tau] was studied in DRADP-x (x = 0.4) dipole glass and found to follow the Vogel-Fulcher law of glass freezi ng with the static freezing temperature T-0 similar or equal to 16.5 K .