Two Wave Mixing 二波耦合
forward two wave mixing 前向二波耦合
photorefractive two wave mixing 光折变两波耦合
photorefractive two-wave mixing 光折变两波耦合
optical erased two wave mixing 光擦除双光束耦合
Optically erased two wave Mixing 光擦除双光束耦合
The experimental results show that the optical transmission spectra range and two-wave mixing gains are smaller in the high doped LiNbO_3 crystals.
研究了系列不同掺杂、不同掺杂浓度、单掺杂和双掺杂以及不同后处理态（生长态、还原态和氧化态）铌酸锂晶体的透过率光谱和光折变二波耦合效应。
The coupled equation of two-wave mixing and expressions for weak beam amplification in a single mode waveguide are deduced by application of coupled wave theory.
本文利用耦合波理论分析推导了单模平面光波导中两波混合的耦合波方程和弱相干光放大率的表示式。
A shock wave pressure rise device of the two phase flow is composed of a steam nozzle, a mixing chamber and relevant valves and piping.
由蒸汽喷嘴、混合腔及相应的阀门和管道组成汽液两相流激波升压装置。
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