Conference paper
High-efficiency single-photon source: The photonic wire geometry
In
Conference Proceedings, Cleo/qels
—
2009, pp. 1-2
Abstract
We present a single-photon-source design based on the emission of a quantum dot embedded in a semiconductor (GaAs) nanowire. The nanowire ends are engineered (efficient metallic mirror and tip taper) to reach a predicted record-high collection efficiency of 90% with a realistic design. Preliminary experimental results already show a measured efficiency of 44%.
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2009 |
| Pages: | 1-2 |
| Proceedings: | Conference on Lasers and Electro‐Optics (CLEO)/International Quantum Electronics Conference (IQEC) |
| ISBN: | 1557528691 and 9781557528698 |
| ISSN: | 21609004 and 21608989 |
| Types: | Conference paper |
| DOI: | 10.1364/IQEC.2009.ITuM1 |
| ORCIDs: | Gregersen, Niels and Mørk, Jesper |
