| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10633514 | Optical Materials | 2005 | 5 Pages |
Abstract
As the mercury dithizonate film is illuminated by laser of 535Â nm and 633Â nm, respectively, multiple self-diffraction rings are observed. We conclude that the generation of the rings is mainly due to thermal effect. The self-defocusing and the change of nonlinear refractive index induced by photochromic effect are studied by Z-scan method. Moreover, the optical limiting characteristics of mercury dithizonate film are explored.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Xiuqin Yang, Shengwen Qi, Kuan Chen, Chunping Zhang, Jianguo Tian, Qiang Wu,