Abstract
Frequency-shifted feedback (FSF) laser using semiconductor laser was presented. FSF laser operation was verified by the observation of a beat signal and homodyne detection with a Michelson interferometer. FSF semiconductor laser with spectral width of 780 GHZ and chirping rate of 134.9 PHz/s was demonstrated. The spectral width was brought down to 85 GHz using gratings as an output coupler.
| Original language | English |
|---|---|
| Number of pages | 1 |
| Publication status | Published - 2002 Jan 1 |
| Externally published | Yes |
| Event | Conference on Lasers and Electro-Optics (CLEO 2002) - Long Beach, CA, United States Duration: 2002 May 19 → 2002 May 24 |
Other
| Other | Conference on Lasers and Electro-Optics (CLEO 2002) |
|---|---|
| Country/Territory | United States |
| City | Long Beach, CA |
| Period | 02/5/19 → 02/5/24 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering