High efficiency monolithic photodetectors for integrated optoelectronics in the near infrared

Ali K. Okyay, M. Cengiz Onbasli, Burcu Ercan, Hyun Yong Yu, Shen Ren, David A.B. Miller, Krishna C. Saraswat, Ammar M. Nayfeh

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

3 Scopus citations

Abstract

Monolithic Germanium photodetectors integrated on Si with external efficiency up to 68% at 1550nm and low dark current density 3.2mA/cm2 are demonstrated. The absorption edge red shifted by 47nm corresponding to bandgap energy reduced by 24meV.

Original languageBritish English
Title of host publication2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09
Pages303-304
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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