Electro-optic modulator based on photolithography fabricated p-i-n integrated photonic crystal nanocavity

Nurul Ashikin Binti Daud, Yuta Ooka, Tomohisa Tabata, Tomohiro Tetsumoto, Takasumi Tanabe

    Research output: Contribution to journalArticlepeer-review

    4 Citations (Scopus)

    Abstract

    We present the first demonstration of an electro-optic modulator based on a photolithographically fabricated photonic crystal (PhC) nanocavity with a p-i-n junction with SiO2 cladding. We show that the device exhibits an ultrahigh quality factor (Q ∼ 105) and allow us to demonstrate electro-optic modulation through the integrated p-i-n diode structure. We demonstrate an electro-optic modulation based on the carrier injection.

    Original languageEnglish
    Pages (from-to)670-674
    Number of pages5
    JournalIEICE Transactions on Electronics
    VolumeE100C
    Issue number8
    DOIs
    Publication statusPublished - 2017 Aug 1

    Keywords

    • Electro-optic devices
    • Integrated optics
    • Modulators
    • Nanophotonics
    • Opto-electronics
    • Photonic crystal

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Electrical and Electronic Engineering

    Fingerprint Dive into the research topics of 'Electro-optic modulator based on photolithography fabricated p-i-n integrated photonic crystal nanocavity'. Together they form a unique fingerprint.

    Cite this