Phononic Band Gap Width Control through Structural and Material Parameters in Two-Dimensional Phononic Crystals
I. Śliwa and M. Krawczyk, page 943,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.943

Extreme Nonlinear Optics in Terms of Riccati-Type Equation
R. Parzyński and A. Plucińska, page 959,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.959

Study on Pyroelectric Properties of the TGS-TGSe Crystals with Internal Electric Field
J. Dziedzic and J. Mróz, page 971,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.971

Analytical Solution of Nonlinear Diffusion Equation in Two-Dimensional Surface
A. J. Janavičius and S. Turskienė, page 979,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.979

Effect of Heat Treatment on the ac Conductivity and Dielectric Properties of Ag₃₃Sb₃₁Se₃₆ Thin Films
E. Abd El-Wahabb, page 985,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.985

Low-Temperature Raman Scattering in TlGa_xIn_1-xS2 Layered Mixed Crystals: Compositional Dependence of the Mode Frequencies and Line Shapes
N. M. Gasanly and N. S. Yuksek, page 997,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.997

Fluorescence Spectra of Phenanthridine Isolated in the Supersonic Jet Expansion - An Ab Initio Analysis
I. Deperasińska, J. Prochorow and Y. Stepanenko, page 1005,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.1005

Critical Fluctuations and 1/f ^α-Activity of Neural Fields Involving Transmission Delays
A. Hutt and T. D. Frank, page 1021,  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.108.1021