In this paper, an evanescently coupled uni-traveling carrier photodiodes (EC-UTC-PDs) have been fabricated and investigated, which can benefit from the incorporation of a multimode diluted waveguide of appropriate length with experiment¿simulation comparison. A high responsibvity of 0.68 A/W at 1.55-¿m without an anti-reflection coating, -1 dB compression current of more than 19 mA, and a large -1 dB vertical alignment tolerance of 2.2 ¿m were achieved.
Fabrication and Investigation of High Efficiency Evanescently Coupled Uni-Traveling Carrier Photodiodes
2008-12-01
220996 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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