PbF2 折射率

PbF2 的光学常数 (n, k) 数据，涵盖 0.30 – 2.19 μm 波长范围。

波长范围 0.300 – 2.189 μm
数据点 55

关键波长处的光学常数

632.8 nm (He-Ne)
n = 1.7618
k = 0.0000
589.3 nm (Na-D)
n = 1.7673
k = 0.0000
532 nm
n = 1.7739
k = 0.0000

n, k 色散曲线

数据表（采样）

波长 (μm) n k
0.30001.936650.00000
0.31121.907620.00000
0.32291.887000.00000
0.33501.870490.00000
0.34761.856600.00000
0.36061.844620.00000
0.37411.834130.00000
0.38821.824850.00000
0.40271.816590.00000
0.41781.809190.00000
0.43351.802540.00000
0.44971.796540.00000
0.46661.791100.00000
0.48411.786170.00000
0.50221.781680.00000
0.52111.777590.00000
0.54061.773850.00000
0.56091.770430.00000
0.58191.767300.00000
0.60371.764430.00000
0.62631.761790.00000
0.64981.759360.00000
0.67421.757130.00000
0.69951.755070.00000
0.72571.753160.00000
0.75291.751400.00000
0.78111.749780.00000
0.81041.748270.00000
0.84081.746880.00000
0.87231.745580.00000
0.90501.744370.00000
0.93891.743250.00000
0.97411.742210.00000
1.01071.741230.00000
1.04851.740310.00000
1.08791.739460.00000
1.12861.738650.00000
1.17101.737900.00000
1.21491.737180.00000
1.26041.736510.00000
1.30771.735860.00000
1.35671.735250.00000
1.40751.734670.00000
1.46031.734100.00000
1.51511.733560.00000
1.57191.733040.00000
1.63081.732530.00000
1.69191.732030.00000
1.75541.731540.00000
1.82121.731050.00000
1.88941.730570.00000
1.96031.730090.00000
2.03381.729610.00000
2.11001.729120.00000
2.18911.728620.00000

上表为采样数据（共 55 个数据点），点击"下载完整 CSV"获取全部数据。

参考文献

I. H. Malitson and M. J. Dodge. Refraction and dispersion of lead fluoride, J. Opt. Soc. Am. 59, 500A (1969) (as cited in Handbook of Optics, 2nd edition, Vol. 2. McGraw-Hill 1994)

相关材料（主要）

Ag Ag3AsS3 (e) Ag3AsS3 (o) AgBr AgCl AgGaS2 (e)

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