Bi2Se3 Refractive Index

Optical constants (n, k) of Bi2Se3, covering 0.19 – 1.69 μm wavelength range.

Range 0.193 – 1.690 μm
Data Points 1084

Optical Constants at Key Wavelengths

632.8 nm (He-Ne)
n = 5.1869
k = 3.6538
589.3 nm (Na-D)
n = 4.5673
k = 3.9699
532 nm
n = 3.7281
k = 4.0141
1550 nm (Telecom)
n = 5.2870
k = 0.6345

n, k Dispersion Curves

Data Table (Sampled)

Wavelength (μm)nk
0.19300.873491.34915
0.22000.783621.68688
0.24700.835572.10433
0.27401.038982.49100
0.30101.322052.78463
0.32801.610852.97856
0.35501.851033.12067
0.38202.054973.27775
0.40902.278053.46414
0.43602.548583.64643
0.46302.856853.79570
0.49003.185213.90637
0.51703.528313.98440
0.54403.894374.02913
0.57104.291314.02108
0.59804.704493.92732
0.62505.087533.72988
0.65205.387633.45188
0.67905.582603.14572
0.70605.686792.85857
0.73305.730952.61450
0.76005.744632.41757
0.78705.749352.26026
0.81405.757422.12981
0.84105.772482.01289
0.86805.791341.89933
0.89505.807481.78449
0.92205.814861.66901
0.94905.810201.55655
0.97605.793241.45141
1.00755.760361.34264
1.07505.664951.17508
1.14255.598361.10046
1.21005.624101.01568
1.27755.606580.85473
1.34505.521720.73278
1.41255.428050.66418
1.48005.346060.63454
1.54755.288490.63411
1.61505.269730.64406
1.68255.284300.63029
1.69005.286450.62626

Sampled data (1084 points total). Click "Download Full CSV" for complete data.

Notes

10-layer, 10L

References

M. Fang, Z. Wang, H. Gu, M. Tong, B. Song, X. Xie, T. Zhou, X. Chen, H. Jiang, T. Jiang, S. Liu. Layer-dependent dielectric permittivity of topological insulator Bi2Se3 thin films. Appl. Surf. Sci. 509, 144822 (2020) (Numerical data kindly provided by Baokun Song)

Related Materials (Main)

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

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