| Autor: |
S. Srinivasan, M. Davenport, T. Komljenovic, J. Hulme, D. T. Spencer, J. E. Bowers |
| Jazyk: |
angličtina |
| Rok vydání: |
2015 |
| Předmět: |
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| Zdroj: |
IEEE Photonics Journal, Vol 7, Iss 3, Pp 1-8 (2015) |
| Druh dokumentu: |
article |
| ISSN: |
1943-0655 |
| DOI: |
10.1109/JPHOT.2015.2428255 |
| Popis: |
We show theoretical and experimental results from a tunable laser, with its center wavelength in the C-band, designed using coupled-ring resonator mirrors. The effective cavity length enhancement and negative optical feedback obtained from the resonators helps to narrow the laser linewidth in a small form factor. We report a linewidth of 160 kHz and a side-mode suppression ratio of > 40 dB over the full tuning range. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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