| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hermitian operator commutator | 1.96 | 0.7 | 3296 | 7 | 29 |
| hermitian | 1.27 | 0.3 | 7786 | 54 | 9 |
| operator | 1.11 | 0.5 | 7592 | 26 | 8 |
| commutator | 1.72 | 0.5 | 8202 | 69 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hermitian operator commutator | 0.19 | 0.3 | 8178 | 53 |
