Abstract
In gas detection systems based on a single absorption line, wide-range, precision-tunable, continuous-wave laser sources are desired in order to allow for accurate targeting and measuring absorption profiles of particular gas species. A widely tunable ring laser using an intra-cavity wavelength tuning mechanism based on asymmetric Mach-Zehnder interferometers has been realized in the form of a monolithic indium phosphide photonic integrated circuit following a generic photonic integration approach. Furthermore, such integration technology enables the possibility of a co-integration of multiple lasers on a single photonic chip and allowing a gas detection system to monitor a few gas species simultaneously.
| Original language | English |
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| Title of host publication | Photonics Event 2015, June 3-4 2015, Veldhoven, The Netherlands |
| Publication status | Published - 2015 |
| Event | 2015 Photonics Event, June 3-4, 2015, Veldhovem, The Netherlands - Veldhoven, Netherlands Duration: 3 Jun 2015 → 4 Jun 2015 http://www.photonics-event.nl/edition-2015/ |
Conference
| Conference | 2015 Photonics Event, June 3-4, 2015, Veldhovem, The Netherlands |
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| Country/Territory | Netherlands |
| City | Veldhoven |
| Period | 3/06/15 → 4/06/15 |
| Internet address |