Conference paper
PRECISE TEMPERATURE HANDLING IN EPR SPECTROSCOPY.
W. Berlinger, K.A. Mueller, et al.
Congress AMPERE 1983
The temperature dependence of the rotational displacement parameters below the second-order phase transitions in SrTiO3 and LaAlO3 at Ta=105.5 and 797°K is described by an exponent =0.330.02 down to t=TTa=0.95. For smaller t's there occurs a change to Landau behavior approximately followed between t=0.9 and 0.7. The observation of static critical exponents near displacive phase transitions confirms now the notion of universality in this field. © 1971 The American Physical Society.
W. Berlinger, K.A. Mueller, et al.
Congress AMPERE 1983
J.Y. Buzaré, W. Berlinger, et al.
EPL
J.T. Suss, W. Berlinger, et al.
Solid State Communications
M. D'Lorio, W. Berlinger, et al.
Phase Transitions