IEEE photonics technology letters, 2005-08, Vol.17 (8), p.1602-1604
2005
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Details
- Autor(en) / Beteiligte
- Titel
- Dynamic mode stability analysis of surface relief VCSELs under strong RF modulation
- Ist Teil von
- IEEE photonics technology letters, 2005-08, Vol.17 (8), p.1602-1604
- Ort / Verlag
- New York: IEEE
- Erscheinungsjahr
- 2005
- Quelle
- IEEE Xplore Digital Library
- Beschreibungen/Notizen
- We demonstrate that a carefully designed fundamental-mode stabilized vertical-cavity surface-emitting laser (VCSEL) using a shallow surface relief can maintain a large sidemode suppression ratio (SMSR) under strong radio frequency modulation. A number of VCSELs emitting at 850 nm, with different surface relief and oxide aperture diameters, have been experimentally investigated. For certain combinations of these diameters, the SMSR exceeds 30 dB at 2- and 5-GHz operation, even for as much as 15 dBm of input modulation power.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1041-1135eISSN: 1941-0174DOI: 10.1109/LPT.2005.851877Titel-ID: cdi_proquest_miscellaneous_896211845
- Format
- –
- Schlagworte
- Apertures, Dynamic, Dynamic tests, Dynamics, Emittance, Fiber lasers, Frequency modulation, Mirrors, Modulation, Noise levels, Optical fiber communication, Oxides, Power generation, Radio frequencies, Radio frequency, single-mode, Stability analysis, Surface emitting lasers, surface relief, Vertical cavity surface emission lasers, Vertical cavity surface emitting lasers, vertical-cavity surface-emitting laser (VCSEL)