NEW NONLINEAR-OPTICAL CRYSTALS FOR UV AND VUV HARMONIC-GENERATION

作者:XIA YN*; CHEN CT; TANG DY; WU BC
来源:Advanced Materials, 1995, 7(1): 79-81.
DOI:10.1002/adma.19950070118

摘要

Among the nonlinear optical (NLO) materials, second harmonic generators are important because of their applications in extending the limited frequencies available from lasers. A theory is presented that makes it possible to design and synthesize new NLO materials according to need, based on an understanding of the structure-property relationships. Four inorganic NLO crystals serve as an illustration of the success of this method.