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Publication detail
| Authors: | S. Dhoore, L. Li, A. Abbasi, G. Roelkens, G. Morthier | | Title: | Demonstration of a discretely tunable III-V-on-silicon sampled grating DFB laser | | Format: | International Journal | | Publication date: | 7/2016 | | Journal/Conference/Book: | IEEE Photonics Technology Letters
| | Volume(Issue): | 28(21) p.2343-2346 | | Internal Reference: | [N-1928] | | DOI: | | | Download: |
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Abstract
We demonstrate discrete wavelength tuning with a heterogeneously integrated III-V-on-silicon sampled grating distributed feedback laser. With only two injection currents the laser is tunable over a wavelength range larger than 55 nm in wavelength steps of 5 nm. A maximum waveguide-coupled output power of 15 dBm is obtained as well as a high side mode suppression of more than 33 dB for all wavelength channels. Related Research Topics
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