Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10729034 | Physics Letters A | 2011 | 4 Pages |
Abstract
⺠We observe modulation instability and frequency-doubling by the same setup. ⺠In experiment we use self-defocusing photorefractive crystal LiNbO3:Fe. ⺠Frequency-doubling means the increasing of interference fringes spatial frequency. ⺠Frequency-doubling appears when the nonlinearity of the c-axis is bigger.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Rong Lin, Yuanmei Gao,