Abstract
In this work we investigate the effect of multiple transverse modes, such as those found in Vertical-Cavity Surface-Emitting Lasers, in self-mixing sensors. We show that the sensitivity of the system and the accuracy of the measurement changes periodically with target distance.
Original language | English |
---|---|
Title of host publication | COMMAD04 - 2004 Conference on Optoelectronic and Microelectronic Materials and Devices -Proceedings |
Editors | Leksandar D. Rakić, Yew Tong Yeow |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 323-326 |
Number of pages | 4 |
ISBN (Print) | 0780388208, 9780780388208 |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
Event | COMMAD04 - 2004 Conference on Optoelectronic and Microelectronic Materials and Devices - Bribane, QLD, Australia Duration: 8 Dec 2004 → 10 Dec 2004 |
Other
Other | COMMAD04 - 2004 Conference on Optoelectronic and Microelectronic Materials and Devices |
---|---|
Country/Territory | Australia |
City | Bribane, QLD |
Period | 8/12/04 → 10/12/04 |
Keywords
- Backscatter modulation
- Multiple transverse modes
- Optical feedback
- Self-mixing
- VCSEL