J. A. Sanjurjo

Magnetic properties of the frustrated antiferromagnetic spinel ZnCr_ {2} O_ {4} and the spin-glass Zn_ {1-x} Cd_ {x} Cr_ {2} O_ {4}(x= 0.05‚ 0.10)

The

Studies of the three-dimensional frustrated antiferromagnetic ZnCr2O4

T

Scaling of diverging optical phonon linewidth in displacive ferroelectrics

-dependence (2- 400 K) of the electron paramagnetic resonance (EPR), magnetic susceptibility,

Raman measurements and lattice dynamics in the high Tc superconductor YBa2Cu3O7

\chi (T)

Measurement of the A1-modes reflectivity of BaTiO3

, and specific heat,

Effects of Cation Vacancies in the Phonon Raman Spectra of LaMnO3

C_{v}(T)

Raman and weak ferromagnetism in Eu2CuO4

, of the

Phonon Raman scattering in R{sub 1{minus}x}A{sub x}MnO{sub 3+{delta}} (R=La,Pr; A=Ca,Sr)

normal

Magnetic ordering effects in the Raman spectra of La 1 − x Mn 1 − x O 3

antiferromagnetic (AFM) spinel ZnCr

Temperature dependence of dipolar modes in ferroelectric BaTiO3by infrared studies

_{2}