摘要
在50~500cm^(-1)光谱范围,计算了用高密度和低密度聚乙烯,聚4-甲基戊烯1(TPX),聚丙烯,聚四氟乙烯(PTFE)和聚苯乙烯制作的平面-凸透镜的色差和有效功率透射光谱。计算基于由色散傅里叶交换光谱测量结果推导出的光学参数。
The chromatic aberration and effective power transmission spectra of planoconvex lenses made from high and low density polyethylene, TPX, polypropylene, PTFE and polystyrene have been calculated for the spectral region between 50 and 500cm^(-1). The calculations are based on optical constant data derived from measurements by dispersive Fourier transform spectroscopy.
出处
《红外与毫米波学报》
SCIE
EI
CAS
CSCD
北大核心
1991年第6期474-480,共7页
Journal of Infrared and Millimeter Waves
关键词
聚合物
透镜
色差
远红外
透射光谱
polymers, far infrared, lenses, chromatic aberration, effective transmission.