论文标题
在非线性介质中相互作用的环形光束
Interacting ring-Airy beams in nonlinear media
论文作者
论文摘要
首次对A（2+1）二维Kerr培养基中的共磁环仪之间的相互作用进行了数值研究。结果表明，在这种介质中，两个重叠的环仪梁在传播过程中产生非常低强度的可控区域，可以通过调整初始束参数来操纵其几何形状。这对于非线性制度中的将来的光学镊子应用可能很有用。
The interactions between copropagating ring-Airy beams in a (2+1)-dimensional Kerr medium are numerically investigated for the first time. It is shown that two overlapping ring-Airy beams in such a medium produce controllable regions of very low intensity during propagation, the geometry of which can be manipulated by the tuning of initial beam parameters. This may prove useful for future optical tweezing applications in the nonlinear regime.
