| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| maxwell's equations in periodic structures | 1.8 | 0.9 | 8698 | 26 | 42 |
| maxwell's | 1.68 | 0.8 | 7123 | 53 | 9 |
| equations | 0.5 | 0.9 | 6067 | 14 | 9 |
| in | 0.19 | 0.8 | 4960 | 60 | 2 |
| periodic | 1.75 | 0.5 | 500 | 66 | 8 |
| structures | 1.43 | 0.5 | 3166 | 20 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| maxwell's equations in periodic structures | 0.93 | 0.7 | 3597 | 62 |
