Abstract
The quantum limit of intensity and phase noise in negative frequency feedback semiconductor lasers is calculated. It is shown that under some conditions the number-phase uncertainty can be reduced to the ultimate Heisenberg uncertainty limit.
| Original language | English |
|---|---|
| Pages (from-to) | 21-24 |
| Number of pages | 4 |
| Journal | IEEE Journal of Quantum Electronics |
| Volume | 28 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jan 1992 |
| Externally published | Yes |