Far-infrared optical study of electromagnons and their coupling to optical phonons in Eu_(1-x)Y_xMnO_3 (x=0.1, 0.2, 0.3, 0.4, and 0.45)

著录项

• 来源
  《Physical review》 |2009年第21期|214431.1-214431.8|共8页
• 作者

  Y. Takahashi; Y. Yamasaki; N. Kida; Y. Kaneko; T. Arima; R. Shimano; Y. Tokura;

  展开▼
• 作者单位

  Multiferroics Project, ERATO, Japan Science and Technology Agency (JST), c/o Department of Applied Physics,The University of Tokyo, Tokyo 113-8656, Japan;

  Department of Applied Physics, The University of Tokyo, Tokyo 113-8656, Japan;

  Multiferroics Project, ERATO, Japan Science and Technology Agency (JST), c/o Department of Applied Physics,The University of Tokyo, Tokyo 113-8656, Japan;

  Multiferroics Project, ERATO, Japan Science and Technology Agency (JST), c/o Department of Applied Physics,The University of Tokyo, Tokyo 113-8656, Japan;

  Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577, Japan;

  Multiferroics Project, ERATO, Japan Science and Technology Agency (JST), c/o Department of Applied Physics,The University of Tokyo, Tokyo 113-8656, Japan Department of Physics, The University of Tokyo, Tokyo 113-0033, Japan;

  Multiferroics Project, ERATO, Japan Science and Technology Agency (JST), c/o Department of Applied Physics,The University of Tokyo, Tokyo 113-8656, Japan Department of Applied Physics, The University of Tokyo, Tokyo 113-8656, Japan Cross-Correlated Material Research Group (CMRG), ASI, RIKEN, Wako, Saitama 351-0198, Japan;

  展开▼
• 收录信息
• 原文格式 PDF
• 正文语种 eng
• 中图分类
• 关键词

  magnetomechanical and magnetoelectric effects, magnetostriction; ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance; dynamic properties (dynamic susceptibility, spin waves, spin diffusion, dynamic scaling, etc.);

  机译：磁机械和磁电效应;磁致伸缩;铁磁;反铁磁和亚铁磁谐振;自旋波共振动态特性（动态磁化率;自旋波;自旋扩散;动态缩放等）;