GeS2 Refractive Index

Optical constants (n, k) of GeS2, covering 0.25 – 1.70 μm wavelength range.

Range 0.250 – 1.700 μm
Data Points 1451

Optical Constants at Key Wavelengths

632.8 nm (He-Ne)
n = 2.2973
k = 0.0000
589.3 nm (Na-D)
n = 2.3101
k = 0.0000
532 nm
n = 2.3337
k = 0.0000
1550 nm (Telecom)
n = 2.2408
k = 0.0000

n, k Dispersion Curves

Data Table (Sampled)

Wavelength (μm)nk
0.25001.983211.22553
0.28602.897401.03781
0.32202.947090.25624
0.35802.655850.02095
0.39402.495070.00002
0.43002.422840.00002
0.46602.379880.00002
0.50202.351190.00002
0.53802.330690.00002
0.57402.315390.00002
0.61002.303570.00002
0.64602.294200.00002
0.68202.286640.00002
0.71802.280410.00002
0.75402.275220.00002
0.79002.270840.00002
0.82602.267110.00002
0.86202.263900.00002
0.89802.261110.00002
0.93402.258670.00002
0.97002.256530.00002
1.00602.254640.00002
1.04202.252960.00002
1.07802.251450.00002
1.11402.250100.00002
1.15002.248890.00002
1.18602.247790.00002
1.22202.246790.00002
1.25802.245880.00002
1.29402.245050.00002
1.33002.244290.00002
1.36602.243600.00002
1.40202.242960.00002
1.43802.242360.00002
1.47402.241820.00002
1.51002.241310.00002
1.54602.240840.00002
1.58202.240400.00002
1.61802.240000.00002
1.65402.239610.00002
1.69002.239260.00002
1.70002.239160.00002

Sampled data (1451 points total). Click "Download Full CSV" for complete data.

Related Materials (Main)

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

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