LiNbO3 resonant-type optical modulator with double-stub structure

T. Kawanishi*, S. Oikawa, K. Higuma, Y. Matsuo, M. Izutsu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

54 Citations (Scopus)


A resonant-type LiNbO3 optical modulator with symmetric stubs and modulating electrodes was investigated. Modulation efficiency was enhanced by the resonance of the modulating electrode. The enhancement factor of the fabricated modulator was 3.41 at 10GHz.

Original languageEnglish
Pages (from-to)1244-1246
Number of pages3
JournalElectronics Letters
Issue number20
Publication statusPublished - 2001 Sept 27
Externally publishedYes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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