Strong bandwidth-enhancement effect in high-speed GaAs/AlGaAs based uni-traveling carrier photodiode under small photocurrent and zero-bias operation

F. M. Kuo, T. C. Hsu, J. W. Shi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

Strong bandwidth-enhancement has been observed in GaAs/AlGaAs UTC-PD under small-output-photocurrent (0.4mA) and zero-bias operation. Equivalent-circuit- modeling results indicate that such effect is due to self-induced-field inside absorption layer, which benefits devices' high-speed performance under zero-power-consumption operation.

Original languageEnglish
Title of host publication2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09
Pages141-142
Number of pages2
DOIs
StatePublished - 2009
Event2009 IEEE LEOS Annual Meeting Conference, LEOS '09 - Belek-Antalya, Turkey
Duration: 4 Oct 20098 Oct 2009

Publication series

NameConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
ISSN (Print)1092-8081

Conference

Conference2009 IEEE LEOS Annual Meeting Conference, LEOS '09
Country/TerritoryTurkey
CityBelek-Antalya
Period4/10/098/10/09

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