| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| two photon absorption coefficient | 1.72 | 0.4 | 6038 | 33 | 33 |
| two | 0.21 | 0.2 | 3632 | 43 | 3 |
| photon | 1.77 | 0.1 | 8822 | 5 | 6 |
| absorption | 1.89 | 0.8 | 4323 | 59 | 10 |
| coefficient | 1.96 | 0.6 | 7415 | 39 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| two photon absorption coefficient | 0.2 | 1 | 8673 | 1 |
