Abstract
We experimentally observed for the first time two-photon detection in a quantum dot mid-infrared photodetector. We use a 100-fs difference frequency generator tuned in the 2-5 micron range. The photodetector is suitable for second-order autocorrelation measurements for mid-infrared optical pulses.
| Original language | English |
|---|---|
| Title of host publication | Conference on Lasers and Electro-Optics, CLEO 2003 |
| Publisher | Optica Publishing Group (formerly OSA) |
| ISBN (Electronic) | 9781557528209 |
| Publication status | Published - 2003 |
| Event | Conference on Lasers and Electro-Optics, CLEO 2003 - Baltimore, United States Duration: 2003 Jun 1 → 2003 Jun 6 |
Publication series
| Name | Optics InfoBase Conference Papers |
|---|
Conference
| Conference | Conference on Lasers and Electro-Optics, CLEO 2003 |
|---|---|
| Country/Territory | United States |
| City | Baltimore |
| Period | 03/6/1 → 03/6/6 |
Bibliographical note
Publisher Copyright:© 2003 OSA/CLEO 2003.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Mechanics of Materials