The Brillouin scattering of lithium niobate-tantalate crystals (LiTaNb1-cO3, x-0.0013, 0.0062, 0.015, 0.06) has been investigated at room temperature.

• 研究了钽铌酸锂(LiTa_xNb_(1-x)O_3；x=0.；0013；