InP based DFB laser array integrated with MMI coupler
The techniques used for the fabrication of photonic integrated circuit (PIC) chip are introduced briefly. Then a four channel DFB laser array integrated with MMI coupler and semiconductor optical amplifier (SOA) fabricated with butt-joint technique, varied ridge width and holographic exposure techni...
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Veröffentlicht in: | 中国科学通报:英文版 2013 (7), p.573-578 |
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Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | The techniques used for the fabrication of photonic integrated circuit (PIC) chip are introduced briefly. Then a four channel DFB laser array integrated with MMI coupler and semiconductor optical amplifier (SOA) fabricated with butt-joint technique, varied ridge width and holographic exposure techniques is reported. |
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ISSN: | 1001-6538 1861-9541 |