surface second-harmonic generation

基本解釋

Giant enhancement of surface second-harmonic generation (SHG) due to photorefractive surface waves excitation have been observed experimentally.
人們已經(jīng)在實(shí)驗(yàn)中觀察到了由表面波導(dǎo)致的二次諧波巨增強(qiáng)效應(yīng)。
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In this paper, we report the study of adsorption and dissociation of oxygen on a polycrystalline Ag surface by means of optical second-harmonic generation (SHG) in a Ultra-high vacuum.
本文報道了在超高真空環(huán)境下用光學(xué)二次諧波方法研究氧在多晶銀表面的解離過程。