摘要
本文简述地评述了相变的激光非弹性光散射研究取得的进展。其内容包括光散学研究相变的历史,铁电相变、非公度相变以及高温钇钡铜氧超导体结构相变等晶格动力学方面。
This article gives a brief review on progress in study of phase transitions by laser inelastic light scattering where the historical development aspeets are descnibed,and the dynamics of the ferroelectrie phase transitions,incommen- surate transitions and the structural phase transition in high Tc YBaCuO superconductor are discussed.
出处
《光散射学报》
1990年第1期28-46,共19页
The Journal of Light Scattering
