second-h相关论文
The second-harmonic generation(SHG)circular dichroism in the light of reflection from chiral films of tripod-like chiral......
在二阶微扰近似条件下,采用导波模式展开分析方法研究了圆管结构中周向导波的非线性效应.伴随基频周向导波传播所发生的二次谐波,......