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Abstract
We report a compact uncooled external-cavity mWatt-class laser architecture with a tunable Si Photonic Crystal resonant reflector, suitable for direct Frequency Modulation. Wavelength shifts of the order of GHz for linewidths <;10 MHz and SMSRs up to 46 dB were observed.
| Original language | English |
|---|---|
| Title of host publication | 2016 IEEE 13th International Conference on Group IV Photonics (GFP) |
| Publisher | IEEE |
| Pages | 149-150 |
| Number of pages | 2 |
| ISBN (Electronic) | 9781509019038 |
| ISBN (Print) | 9781509019045 |
| DOIs | |
| Publication status | Published - 10 Nov 2016 |
| Event | 2016 IEEE 13th International Conference on Group IV Photonics - Shanghai, China Duration: 24 Aug 2016 → 26 Aug 2016 Conference number: 13 |
Conference
| Conference | 2016 IEEE 13th International Conference on Group IV Photonics |
|---|---|
| Abbreviated title | GFP 2016 |
| Country/Territory | China |
| City | Shanghai |
| Period | 24/08/16 → 26/08/16 |
Keywords
- III-V semiconductors
- Laser cavity resonators
- Laser tuning
- Optical modulation
- Photonic crystals
- Semiconductor lasers
- Spectral line breadth
- Compact IlI-V-silicon external cavity laser configuration
- Compact uncooled external-cavity mWatt-class laser architecture
- Direct frequency modulation
- Spectral linewidths
- Tunable silicon photonic crystal resonant reflector
- Wavelength shifts
- Decision support systems
Fingerprint
Dive into the research topics of 'Compact IlI-V/silicon external cavity laser configuration with photonic crystal cavity reflector for direct frequency modulation'. Together they form a unique fingerprint.Projects
- 3 Finished
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Equipment Account: Characterisation and Manipulation of Advanced Functional Materials and their Interfaces at the Nanoscale
Samuel, I. (PI)
1/10/13 → 30/09/23
Project: Standard
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Upgrade Small Equipment Base: Small items of research equipment at the University of St Andrews. Supporting a new generation of physical sciences research
Woollins, J. D. (PI)
1/11/12 → 31/03/13
Project: Standard