Generation of stable microplasma dissipative soliton and plasma photonic crystal

在本研究中，我们产生了具有空间对称性的高度局域化的自组织耗散孤子，提高了其稳定性。我们取得了如下成果：1.通过调节势垒电容可以控制六角结构的晶格常数。2.采用PIC单片机控制多个放电单元的放电开始时间，提高了自组织结构在一个循环中的净生成时间。3.我们用硅酸铋晶体测量了介质阻挡层的表面电荷，这一技术对于观察自组织结构产生时表面电荷密度分布的时间演化是有用的。

In this study, we have generated dissipative solitons which are highly localized self-organized structure having spacial symmetry, improved its stability. We have obtained following results.1. Lattice constant of the hexagonal structure of the filaments can be controlled by regulating the barrier capacitance. 2. The net generation time for the self-organized structure in one cycle was increased by using PIC microcomputer which controls the discharge start timing of multiple discharge cells. 3. We have measured the surface charge of dielectric barrier using bismuth silicate crystal, and the technique is useful for observation of the time evolution of surface charge density distribution at the time the self-organized structure generated.