The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Dynamic Processes of Diffraction and Interference for THz Phonon Polarization in Structured LiNbO3 Slab Using Time Resolved Imaging
Author(s): 
Pages: 309-313,333
Year: Issue:  2
Journal: Journal of Synthetic Crystals

Keyword:  铌酸锂晶体太赫兹声子极化激元时间分辨成像衍射干涉;
Abstract: 利用飞秒激光脉冲,在50μm厚的铌酸锂晶体薄片中产生了太赫兹声子极化激元波.使用飞秒加工技术在铌酸锂晶体薄片上刻制了针对太赫兹声子极化激元波的衍射和干涉微结构.利用已经构建的偏振门探测成像系统实时动态地记录了太赫兹声子极化激元波的时间和空间传播过程.对不同频率的声子极化激元波在不同尺寸狭缝的动态衍射和干涉的过程进行了时间分辨的二维成像探测和分析,直观地展示了其衍射和干涉的时空特性.
Related Articles
loading...