second-harmonic generation

基本解釋

• 二次諧波
• 二階諧波產(chǎn)生

英漢例句

雙語例句

• In this article resonant second-harmonic generation accompanying SH type plate waves in an isotropic plate has been studied theoretically.
  從理論上研究了固體板內(nèi)SH型板波的“共振”二次諧波發(fā)生。
• Theoretical analyses are presented on the critically phase-matched second-harmonic generation (SHG) in a biaxial crystal with the focused fundamental Gaussian beams.
  本文對在臨界相位匹配條件下使用聚焦高斯光束在雙軸晶體中產(chǎn)生二次諧波進行了理論分析。
• 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。

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詞組短語

短語

• second -harmonic generation frequency-resolved optical gating 二次諧波頻率分辨光學(xué)門
• spacial second -harmonic generation 空間頻率的倍頻
• Surface second -harmonic generation 表面倍頻響應(yīng)
• optical second -harmonic generation autocorrelator 二次諧波產(chǎn)生自相關(guān)儀
• magnetization induced second -harmonic- generation 磁化感應(yīng)產(chǎn)生的二次諧波

• second-harmonic generation更多詞組

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 倍頻

  Second-harmonic generation(SHG) of high-intensity laser with an SHG crystal for typeⅠangle phase matching has been studied by the use of a split-step algorithm based on the fast Fourier transform and a fourth-order Runge-Kutta(R-K) integrator.
  利用分步快速傅里葉變換和四階龍格-庫塔法,對具有一定溫升分布的倍頻晶體的二次諧波轉(zhuǎn)換過程進行了研究。

• 二階諧波產(chǎn)生

化學(xué)

• 二階非線性光學(xué)效應(yīng)

機械工程

• 二次諧波

  Then in theory, we discuss the nonlinear optical effects, especially the second-harmonic generation (SHG) and bistablility in photonic crystal in detail.
  關(guān)于光子晶體的二次諧波的產(chǎn)生和增強。