Abstract
In this Letter we present the measurement of sub-shot-noise spatial correlations without any subtraction of background, a result paving the way to realize sub-shot-noise imaging of weak objects.
| Original language | English |
|---|---|
| Article number | 213602 |
| Journal | Physical Review Letters |
| Volume | 102 |
| Issue number | 21 |
| DOIs | |
| Publication status | Published - 29 May 2009 |