Table de conversion: ps en y
| 1 ps = 0.0000000000000000000317 y |
| 2 ps = 0.0000000000000000000634 y |
| 3 ps = 0.0000000000000000000951 y |
| 4 ps = 0.000000000000000000127 y |
| 5 ps = 0.000000000000000000158 y |
| 6 ps = 0.000000000000000000190 y |
| 7 ps = 0.000000000000000000222 y |
| 8 ps = 0.000000000000000000254 y |
| 9 ps = 0.000000000000000000285 y |
| 10 ps = 0.000000000000000000317 y |
| 15 ps = 0.000000000000000000475 y |
| 50 ps = 0.00000000000000000158 y |
| 100 ps = 0.00000000000000000317 y |
| 500 ps = 0.0000000000000000158 y |
| 1000 ps = 0.0000000000000000317 y |
| 5000 ps = 0.000000000000000158 y |
| 10000 ps = 0.000000000000000317 y |