Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Orientation combinations used in each dipolar pair (applicable for 20 dipolar pairs with complicated orientations).
| No. of orientation combinations | Source 1 | Source 2 |
|---|---|---|
| 1 | (1,0,0) | (1,0,0) |
| 2 | (1,0,0) | (0,1,0) |
| 3 | (1,0,0) | (0,0,1) |
| 4 | (0,1,0) | (0,1,0) |
| 5 | (0,1,0) | (0,0,1) |
| 6 | (0,0,1) | (0,0,1) |
| 7 | (1,0,0) | (−1,0,0) |
| 8 | (1,0,0) | (0, −1,0) |
| 9 | (0,1,0) | (0, −1,0) |
| 10 | (1,0,1) | (1,0,1) |
| 11 | (1,0,1) | (0,1,1) |
| 12 | (1,0,1) | (−1,0,1) |
