摘要
本文给出了用太阳光作光源，用二极管阵列做探测器，通过分析太阳光谱测量大气中ＮＯ_２浓度的方法．通过对观测数据的分析，得到合肥市西郊地区上空大气中 ＮＯ_２的含量大约为（１～４）×１０^（１６）分子／ｃｍ~２，结果与其他测量仪器所得的数据一致．
The method for extracting NO_2 concentration from the data obtained by measurement of Sun spectra was given in this paper. The NO_2 concentration about (1-4) ×10^(16) molecule/cm^2 in the atmosphere at suburb of Hefei city was obtained in agreement with that measured by other instrument.
出处
《量子电子学报》
CAS
CSCD
2000年第2期174-179,共6页
Chinese Journal of Quantum Electronics
