Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform

Siim Heinsalu; Yuji Isogai; Yuichi Matsushima; Hiroshi Ishikawa; Katsuyuki Utaka

doi:10.1109/OECC48412.2020.9273622

Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform

Siim Heinsalu, Yuji Isogai, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka

School of Fundamental Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Sub-wavelength multi-slot Bragg grating (SW-MS BG) waveguide sensors were developed. The structures were designed for compactness and high sensitivity. The fabricated device demonstrated a record-high sensitivity of 730 nm/RIU with a length of 9.5 m.

Original language	English
Title of host publication	25th Opto-Electronics and Communications Conference, OECC 2020
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728154459
DOIs	https://doi.org/10.1109/OECC48412.2020.9273622
Publication status	Published - 2020 Oct 4
Event	25th Opto-Electronics and Communications Conference, OECC 2020 - Taipei, Taiwan, Province of China Duration: 2020 Oct 4 → 2020 Oct 8

Publication series

Name	25th Opto-Electronics and Communications Conference, OECC 2020

Conference

Conference	25th Opto-Electronics and Communications Conference, OECC 2020
Country/Territory	Taiwan, Province of China
City	Taipei
Period	20/10/4 → 20/10/8

Keywords

SOI
sensors
subwavelength grating

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Instrumentation
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/OECC48412.2020.9273622

Cite this

Heinsalu, S., Isogai, Y., Matsushima, Y., Ishikawa, H., & Utaka, K. (2020). Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform. In 25th Opto-Electronics and Communications Conference, OECC 2020 [9273622] (25th Opto-Electronics and Communications Conference, OECC 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/OECC48412.2020.9273622

Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform. / Heinsalu, Siim; Isogai, Yuji; Matsushima, Yuichi et al.

25th Opto-Electronics and Communications Conference, OECC 2020. Institute of Electrical and Electronics Engineers Inc., 2020. 9273622 (25th Opto-Electronics and Communications Conference, OECC 2020).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Heinsalu, S, Isogai, Y, Matsushima, Y, Ishikawa, H & Utaka, K 2020, Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform. in 25th Opto-Electronics and Communications Conference, OECC 2020., 9273622, 25th Opto-Electronics and Communications Conference, OECC 2020, Institute of Electrical and Electronics Engineers Inc., 25th Opto-Electronics and Communications Conference, OECC 2020, Taipei, Taiwan, Province of China, 20/10/4. https://doi.org/10.1109/OECC48412.2020.9273622

Heinsalu S, Isogai Y, Matsushima Y, Ishikawa H , Utaka K. Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform. In 25th Opto-Electronics and Communications Conference, OECC 2020. Institute of Electrical and Electronics Engineers Inc. 2020. 9273622. (25th Opto-Electronics and Communications Conference, OECC 2020). doi: 10.1109/OECC48412.2020.9273622

Heinsalu, Siim ; Isogai, Yuji ; Matsushima, Yuichi et al. / Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform. 25th Opto-Electronics and Communications Conference, OECC 2020. Institute of Electrical and Electronics Engineers Inc., 2020. (25th Opto-Electronics and Communications Conference, OECC 2020).

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abstract = "Sub-wavelength multi-slot Bragg grating (SW-MS BG) waveguide sensors were developed. The structures were designed for compactness and high sensitivity. The fabricated device demonstrated a record-high sensitivity of 730 nm/RIU with a length of 9.5 m.",

keywords = "SOI, sensors, subwavelength grating",

author = "Siim Heinsalu and Yuji Isogai and Yuichi Matsushima and Hiroshi Ishikawa and Katsuyuki Utaka",

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AU - Utaka, Katsuyuki

PY - 2020/10/4

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KW - subwavelength grating

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Design and record-high experimental demonstration of compact and high-sensitive SW-MS BG refractive index sensor on SOI platform

Abstract

Publication series

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Keywords

ASJC Scopus subject areas

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