中国激光, 1986, 13 (6): 351, 网络出版: 2012-08-02
二极管激光微分光谱技术和CH3CN分子ν4带的研究
Diode laser derivative spectroscopic technique and study of CH3CN ν4 band
摘要
报道了CH3CN分子v4带二极管激光微分光谱,观察到v4带约120条谱线。利用改进的最小二乘方拟合方法得到了新的分子常数。
Abstract
Diode laser derivative spectroscopy of CH3 ON v4 band is reported here for the first time. About 120 lines of v4 band of the molecule were recorded by means of the second order derivative spectroscopic technique. With an improved least square fitting technique, improved parameters of v4 band were obtained. And some properties of diode derivative spectrosc-copic technique were discussed.
杨学明, 朱清时, 沈之烨, 张存浩. 二极管激光微分光谱技术和CH3CN分子ν4带的研究[J]. 中国激光, 1986, 13(6): 351. Yang Xueming, Zhu Qingshi, Shen Zhiye, Zhang Cunhao. Diode laser derivative spectroscopic technique and study of CH3CN ν4 band[J]. Chinese Journal of Lasers, 1986, 13(6): 351.