Polyimide-planarized vertical-cavity surface-emitting lasers with 17.0-GHz bandwidth
High-speed oxide-confined polyimide-planarized 850-nm vertical-cavity surface-emitting lasers exhibit -3-dB modulation bandwidths up to 17.0 GHz. The devices are fabricated using a reproducible, simple process incorporating polyimide with good adhesion that does not require implantation or semiinsul...
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Veröffentlicht in: | IEEE photonics technology letters 2004-04, Vol.16 (4), p.969-971 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | High-speed oxide-confined polyimide-planarized 850-nm vertical-cavity surface-emitting lasers exhibit -3-dB modulation bandwidths up to 17.0 GHz. The devices are fabricated using a reproducible, simple process incorporating polyimide with good adhesion that does not require implantation or semiinsulating substrates to achieve low capacitance. |
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ISSN: | 1041-1135 1941-0174 |
DOI: | 10.1109/LPT.2004.824622 |