Optics
三阶非线性光学性质
Third-order nonlinear optical propertiesThe nonlinear optical response of a material to an intense light field, characterized by the third-order susceptibility (χ^(3)), leading to effects such as third-harmonic generation and optical Kerr effect. / 材料对强光场的非线性光学响应，由三阶极化率（χ^(3)）表征，产生如三次谐波产生和光学克尔效应等现象。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-22 16:02:52
Sub-knowledge points
Hyper-Rayleigh scatteringThird-harmonic generationOptical Kerr effect
Higher-order knowledge points
Nonlinear opticsQuantum opticsPhotonics
Main parameters and performance indicators
χ^(3): Third-order susceptibility, a measure of the material's nonlinear optical responseSubstituents: Electron-donating groups that influence the electronic structure and optical properties
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsThe influence of electron-donating substituents on the third-order nonlinear optical properties of tetraphenylcyclopentadienoneOpen source
Related products and links
No item recorded yet
Creation and modification trail
1 recordsRecord title: Third-order nonlinear optical properties.
Node update feedback
review required