MgAl2O4 折射率

MgAl2O4 的光学常数 (n, k) 数据,涵盖 0.14 – 1.68 μm 波长范围。

波长范围 0.141 – 1.675 μm
数据点 100

关键波长处的光学常数

632.8 nm (He-Ne)
n = 1.7111
k = 0.0000
589.3 nm (Na-D)
n = 1.7136
k = 0.0000
532 nm
n = 1.7177
k = 0.0000

n, k 色散曲线

数据表(采样)

波长 (μm) n k
0.14092.220000.51961
0.14362.171400.46322
0.14632.146200.50377
0.14922.261300.54317
0.15222.409500.41915
0.15522.417700.21304
0.15852.316500.07771
0.16182.212400.02779
0.16542.138200.01221
0.16902.084100.00573
0.17292.041800.00257
0.17692.007100.00108
0.18111.978000.00043
0.18551.953100.00016
0.19021.931300.00006
0.19501.912000.00002
0.20011.894800.00001
0.20561.879200.00000
0.21121.865000.00000
0.21731.851900.00000
0.22371.840000.00000
0.23041.828900.00000
0.23761.818700.00000
0.24531.809100.00000
0.25341.800300.00000
0.26221.792000.00000
0.27151.784200.00000
0.28161.777000.00000
0.29241.770200.00000
0.30401.763900.00000
0.31671.758000.00000
0.33041.752400.00000
0.34541.747200.00000
0.36181.742300.00000
0.37991.737800.00000
0.39981.733500.00000
0.42201.729500.00000
0.44671.725900.00000
0.47461.722400.00000
0.50611.719200.00000
0.54221.716300.00000
0.58371.713600.00000
0.63221.711100.00000
0.68941.708800.00000
0.75811.706800.00000
0.84191.704900.00000
0.94651.703300.00000
1.08091.701900.00000
1.25971.700600.00000
1.50941.699600.00000
1.67551.699100.00000

上表为采样数据(共 100 个数据点),点击"下载完整 CSV"获取全部数据。

数据说明

MgAl2O4, magnesium aluminate spinel (MAS)

参考文献

E. Chernova, C. Brooks, D. Chvostova, Z. Bryknar, A. Dejneka, M. Tyunina. Optical NIR-VIS-VUV constants of advanced substrates for thin-film devices. Opt. Mater. Express 7, 3844–3862 (2017)
[Calculation script (Python)]

相关材料(主要)

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