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The Kerr effect, also called the quadratic electro-optic (QEO) effect, is a change in the refractive index of a material in response to an applied electric field. The Kerr effect is distinct from the Pockels effect in that the induced index change for the Kerr effect is directly proportional to the square of the electric field instead of varying linearly…
Theory, Kerr electro-optic effect & Optical Kerr effect
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kerr effect field electric light index medium optical refractive material polarization beam applied change ac electro-optic displaystyle intensity external also
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Kerr effect | is a | case in which the electric field is due to the light itself | 0.90 | text |
| those from lasers | instance of | This effect only becomes significant with very intense beams | 0.80 | text |
| multiphoton ionization | instance of | The beam is prevented from self-focusing indefinitely by nonlinear effects | 0.80 | text |
| which become important when the intensity becomes very high | instance of | The beam is prevented from self-focusing indefinitely by nonlinear effects | 0.80 | text |
| Kerr effect | related to AC Kerr effect | In | 0.60 | section |
| Kerr effect | related to AC Kerr effect | AC Kerr | 0.60 | section |
| Kerr effect | related to AC Kerr effect | Eω | 0.60 | section |
| Kerr effect | related to Kerr electro-optic effect | The Kerr | 0.60 | section |
| Kerr effect | related to Kerr electro-optic effect | DC Kerr | 0.60 | section |
| Kerr effect | related to Kerr electro-optic effect | Under | 0.60 | section |
| Kerr effect | related to Kerr electro-optic effect | The | 0.60 | section |
| Kerr effect | related to Kerr electro-optic effect | Kerr | 0.60 | section |
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