Crosstalk reduction for large scale photonic integrated circuits

Tuptim Angkaew, Toshimasa Umezawa, Tetsuya Kawanishi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

The fundamental crosstalk characteristics related to design of highly compact optical and RF signal lines has been studied in this work. The systematic investigation of the crosstalk of parallel waveguides are carried out by modal analysis and the beam propagation analysis. The new idea of crosstalk mitigation in PIC by using uniform air gap along the longitudinal structure has been proposed. The crosstalk mitigation up to - 40dB by using air gap can successfully achieve, which results in reduction of spacing between signal lines.

Original languageEnglish
Title of host publication2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages131-134
Number of pages4
ISBN (Print)9784885522901
DOIs
Publication statusPublished - 2014 Dec 19
Externally publishedYes
Event2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014 - Sapporo, Japan
Duration: 2014 Oct 202014 Oct 23

Other

Other2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014
CountryJapan
CitySapporo
Period14/10/2014/10/23

Fingerprint

Crosstalk
Photonics
Integrated circuits
Modal analysis
Air
Waveguides

Keywords

  • coupled mode analysis of two waveguides
  • crosstalk in PIC
  • crosstalk mitigation
  • PIC waveguide

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Angkaew, T., Umezawa, T., & Kawanishi, T. (2014). Crosstalk reduction for large scale photonic integrated circuits. In 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings (pp. 131-134). [6994510] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWP.2014.6994510

Crosstalk reduction for large scale photonic integrated circuits. / Angkaew, Tuptim; Umezawa, Toshimasa; Kawanishi, Tetsuya.

2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. p. 131-134 6994510.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Angkaew, T, Umezawa, T & Kawanishi, T 2014, Crosstalk reduction for large scale photonic integrated circuits. in 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings., 6994510, Institute of Electrical and Electronics Engineers Inc., pp. 131-134, 2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014, Sapporo, Japan, 14/10/20. https://doi.org/10.1109/MWP.2014.6994510
Angkaew T, Umezawa T, Kawanishi T. Crosstalk reduction for large scale photonic integrated circuits. In 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2014. p. 131-134. 6994510 https://doi.org/10.1109/MWP.2014.6994510
Angkaew, Tuptim ; Umezawa, Toshimasa ; Kawanishi, Tetsuya. / Crosstalk reduction for large scale photonic integrated circuits. 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 131-134
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