| Full text | |
| Author(s): |
Dutt, Avik
[1]
;
Luke, Kevin
[1]
;
Manipatruni, Sasikanth
[2]
;
Gaeta, Alexander L.
[3, 4]
;
Nussenzveig, Paulo
[5, 1]
;
Lipson, Michal
[1, 3]
Total Authors: 6
|
| Affiliation: | [1] Cornell Univ, Sch Elect & Comp Engn, Ithaca, NY 14853 - USA
[2] Intel Corp, Intel Components Res, Exploratory Integrated Circuits, Hillsboro, OR 97124 - USA
[3] Cornell Univ, Kavli Inst Cornell Nanoscale Sci, Ithaca, NY 14853 - USA
[4] Cornell Univ, Sch Appl & Engn Phys, Ithaca, NY 14853 - USA
[5] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo - Brazil
Total Affiliations: 5
|
| Document type: | Journal article |
| Source: | PHYSICAL REVIEW APPLIED; v. 3, n. 4 APR 13 2015. |
| Web of Science Citations: | 62 |
| Abstract | |
We report the observation of all-optical squeezing in an on-chip monolithically integrated CMOScompatible platform. Our device consists of a low-loss silicon nitride microring optical parametric oscillator (OPO) with a gigahertz cavity linewidth. We measure 1.7 dB (5 dB corrected for losses) of subshot-noise quantum correlations between bright twin beams generated in the microring four-wave-mixing OPO pumped above threshold. This experiment demonstrates a compact, robust, and scalable platform for quantum-optics and quantum-information experiments on chip. (AU) | |
| FAPESP's process: | 11/12140-6 - Quantum optics and quantum information on silicon chips |
| Grantee: | Paulo Alberto Nussenzveig |
| Support Opportunities: | Scholarships abroad - Research |