Improved photon-number squeezing in light-emitting diodes
We report photon-number squeezing measurements on high-efficiency double heterojunction AlGaAs infrared light-emitting diodes. The overall current-to-current efficiency was 0.25 at room temperature and 0.40 at 77 K, resulting in a noise reduction below the Standard Quantum Limit of 1.1 dB and 2.0 dB...
| المؤلفون الرئيسيون: | , , , |
|---|---|
| التنسيق: | Conference item |
| منشور في: |
1998
|