Optical constants (n, k) of V-H, covering 0.30 – 1.68 μm wavelength range.
| Wavelength (μm) | n | k |
|---|---|---|
| 0.3011 | 1.77640 | 2.13636 |
| 0.3251 | 1.87914 | 2.25136 |
| 0.3490 | 2.01424 | 2.34622 |
| 0.3730 | 2.12741 | 2.41667 |
| 0.3969 | 2.23866 | 2.49556 |
| 0.4208 | 2.36009 | 2.56412 |
| 0.4448 | 2.48093 | 2.61679 |
| 0.4687 | 2.59598 | 2.65703 |
| 0.4926 | 2.70341 | 2.68809 |
| 0.5165 | 2.80308 | 2.71289 |
| 0.5404 | 2.89573 | 2.73316 |
| 0.5643 | 2.98202 | 2.74964 |
| 0.5882 | 3.06193 | 2.76279 |
| 0.6120 | 3.13521 | 2.77335 |
| 0.6358 | 3.20149 | 2.78242 |
| 0.6597 | 3.26111 | 2.79184 |
| 0.6835 | 3.31534 | 2.80271 |
| 0.7073 | 3.36538 | 2.81542 |
| 0.7310 | 3.41219 | 2.83007 |
| 0.7548 | 3.45653 | 2.84657 |
| 0.7785 | 3.49899 | 2.86478 |
| 0.8022 | 3.54007 | 2.88448 |
| 0.8258 | 3.58012 | 2.90545 |
| 0.8495 | 3.61944 | 2.92745 |
| 0.8731 | 3.65822 | 2.95025 |
| 0.8967 | 3.69661 | 2.97365 |
| 0.9202 | 3.73470 | 2.99745 |
| 0.9437 | 3.77256 | 3.02148 |
| 0.9672 | 3.81021 | 3.04557 |
| 0.9907 | 3.84763 | 3.06962 |
| 1.0420 | 3.92877 | 3.12170 |
| 1.0929 | 4.00808 | 3.17226 |
| 1.1439 | 4.08582 | 3.22149 |
| 1.1951 | 4.16129 | 3.26950 |
| 1.2463 | 4.23399 | 3.31760 |
| 1.2977 | 4.30511 | 3.36705 |
| 1.3492 | 4.37609 | 3.41792 |
| 1.4007 | 4.44804 | 3.46982 |
| 1.4524 | 4.52180 | 3.52209 |
| 1.5042 | 4.59795 | 3.57403 |
| 1.5561 | 4.67696 | 3.62492 |
| 1.6081 | 4.75922 | 3.67404 |
| 1.6602 | 4.84521 | 3.72061 |
| 1.6845 | 4.88683 | 3.74120 |
Sampled data (638 points total). Click "Download Full CSV" for complete data.
Acuitik film thickness measurement systems offer sub-nanometer non-contact precision.