Light modulating and detecting in on-chip plasmonic-graphene hybrid platforms: Invited talk

Sanshui Xiao (Invited author), Hao Hu (Invited author), Michael Galili (Invited author), N. Asger Mortensen (Invited author), Leif Katsuo Oxenløwe (Invited author), Yunhong Ding (Invited author)

Research output: Contribution to conferencePaperResearchpeer-review

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Abstract

Graphene has offered a new paradigm for extremely fast and active optoelectronic devices. Here we present novel integrated graphene plasmonic devices for on-chip light modulating and detecting. The graphene plasmonic modulator shows high modulation depth and low insertion loss, and the graphene plasmonic waveguide photodetector has the bandwidth beyond 110 GHz and intrinsic responsivity of 360 mA/W.
Original languageEnglish
Publication date2019
Number of pages2
Publication statusPublished - 2019
Event10th International Conference on Metamaterials, Photonic Crystals and Plasmonics - Instituto Superior Técnico, Lisbon, Portugal
Duration: 23 Jul 201926 Jul 2019

Conference

Conference10th International Conference on Metamaterials, Photonic Crystals and Plasmonics
LocationInstituto Superior Técnico
CountryPortugal
CityLisbon
Period23/07/201926/07/2019

Bibliographical note

invited talk at Meta 2019, https://metaconferences.org/ocs/index.php/META19/index

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