| 单词 | non-linear optics |
| 释义 | > as lemmasnon-linear optics non-linear optics n. the branch of optics that deals with light so intense that a nonlinear relationship holds between the electromagnetic field of the light beams and the response of the propagating medium. ΚΠ 1964 Science 13 Mar. 1219 (table) Non-linear optics. 1969 Sci. Jrnl. Apr. 53/3 Non-linear optics..is the study of the behaviour of materials subjected to light of such intensity as to change some of the parameters of the material. 1998 New Scientist 30 May 92/2 (advt.) Experience in non-linear optics, fibre optics or photonic band-gap materials would be an advantage. < as lemmas |
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