摘要
本文报导了对质子交换LiNbO_3波导中声光共线相互作用的实验研究,给出了在这样相互作用下光导模向基板辐射模转换的效率与声表面波功率的关系以及衍射光束的空间分辨率。
Acousto-optic colinear interaction in proton-exchanged LiNbO_a waveguides has been in-vestigated. The diffraction efficiency from guided modes to substrate radiation modes isshown versus the power of surface acoustic wave which interacts with optical guidedwave. The spatial resolution of the diffracted beams is reported as well.
出处
《量子电子学》
CSCD
1990年第2期156-160,共5页
关键词
L
Nbo波导
声光共线
光波导
acousto-optic colinear interaction
LiNbO_8 waveguide diffraction efficiency
spatial resolution