| Summary: | 碩士 === 國立臺灣海洋大學 === 電機工程學系 === 97 === Abstract
In the thesis, we used the theory of four wave mixing to be our method and calculated values. The sample we choosing was or PLZT (9.5/65/35). PLZT (9.5/65/35) ceramic has nowadays been used for electrooptic devices due to its interesting ferroelectric properties, high transparency, its well-performed electroooptic effects even in the form of non-single crystal and it has large and coefficients.
We will introduce the theory of four wave mixing and its application, likes holography, beam tracking, phase conjugation and so on. In the experiment, we try to increase the intensity of signal beam by applying pump beams and external dc field.
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