Er 折射率

Er 的光学常数 (n, k) 数据，涵盖 0.00 – 0.38 μm 波长范围。

波长范围 0.001 – 0.383 μm
数据点 1329

关键波长处的光学常数

n, k 色散曲线

数据表（采样）

波长 (μm) n k
0.00080.999660.00031
0.00080.999730.00027
0.00090.999700.00029
0.00090.999820.00027
0.00090.999570.00017
0.00090.999230.00040
0.00091.000440.00122
0.00091.000040.00014
0.00090.999690.00012
0.00100.999480.00017
0.00120.999260.00027
0.00140.998950.00041
0.00170.998490.00068
0.00220.997680.00126
0.00230.997450.00149
0.00250.997240.00167
0.00260.997000.00194
0.00280.996680.00221
0.00300.996250.00258
0.00330.995800.00309
0.00360.995300.00368
0.00400.994770.00430
0.00430.993940.00542
0.00460.993350.00559
0.00490.992690.00645
0.00520.991990.00743
0.00560.991220.00871
0.00600.990480.01021
0.00650.988650.01204
0.00710.995670.02621
0.00741.002190.02100
0.00780.995440.00893
0.00860.990080.01179
0.00970.986520.01493
0.01110.982970.01822
0.01290.976800.02215
0.01550.966620.02945
0.01950.945250.04452
0.02610.896840.09798
0.03941.083720.25330
0.11280.636810.71783
0.38271.285041.80000

上表为采样数据（共 1329 个数据点），点击"下载完整 CSV"获取全部数据。

数据说明

Density: 9.066 g/cm3. Film deposited at room temperature.

参考文献

J. I. Larruquert, F. Frassetto, S. García-Cortés, M. Vidal-Dasilva, M. Fernández-Perea, J. A. Aznárez, J. A. Méndez, L. Poletto, A. M. Malvezzi, A. Giglia, S. Nannarone. Transmittance and optical constants of erbium films in the 3.25−1580 eV spectral range. Appl. Opt. 50, 2211-2219 (2011) (Numerical data kindly provided by Juan Larruquert)

相关材料（主要）

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

需要测量 Er 薄膜厚度？

Acuitik 膜厚测量系统可实现亚纳米级精度的非接触式测量。

查看产品 联系我们