| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1541763 | Optics Communications | 2006 | 6 Pages |
Abstract
We observed circular white-light dark spatial solitons in photovoltaic self-defocusing LiNbO3:Fe crystal using an ordinary incandescent lamp as light source (a line source) with the filament of the bulb parallel to the crystalline c axis. Besides the above condition, the formation of the elliptic soliton needs an additive condition that the crystalline c axis is parallel to the minor axis of dark elliptic spot.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Yuanmei Gao, Simin Liu, Ru Guo, Zhaohong Liu, Tao Song, Nan Zhu,