Calculation of Second-Order Nonlinear Op
β
Dongfeng Xue; Siyuan Zhang
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Article
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1999
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Elsevier Science
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English
β 150 KB
The second-order nonlinear optical tensor coefficients of both KTiOPO 4 (KTP) and KTiOAsO 4 (KTA) are calculated from the chemical bond viewpoint. All constituent chemical bonds of both crystals are considered, and contributions of each type of bond to the total linearity and nonlinearity are determ