Structural optimization for modulation efficiency enhancement in a top-gated graphene optical modulator

Kaori Warabi; Rai Kou; Hidetaka Nishi; Shinichi Tanabe; Yuzuki Kobayashi; Tsuyoshi Yamamoto; Koji Yamada; Hirochika Nakajima

doi:10.1364/CLEO_AT.2015.JTh2A.27

Structural optimization for modulation efficiency enhancement in a top-gated graphene optical modulator

Kaori Warabi, Rai Kou, Hidetaka Nishi, Shinichi Tanabe, Yuzuki Kobayashi, Tsuyoshi Yamamoto, Koji Yamada, Hirochika Nakajima

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

Abstract

We investigated a top-gated graphene optical modulator on a CMOS compatible silicon photonic platform. The structural optimization results revealed that the modulation efficiency is able to reach to 0.05 dB/μm with very low insertion loss.

Original language	English
Title of host publication	CLEO: Science and Innovations, CLEO-SI 2015
Publisher	Optical Society of America (OSA)
Pages	2267
Number of pages	1
ISBN (Print)	9781557529688
DOIs	https://doi.org/10.1364/CLEO_AT.2015.JTh2A.27
Publication status	Published - 2015 May 4
Event	CLEO: Science and Innovations, CLEO-SI 2015 - San Jose, United States Duration: 2015 May 10 → 2015 May 15

Other

Other	CLEO: Science and Innovations, CLEO-SI 2015
Country/Territory	United States
City	San Jose
Period	15/5/10 → 15/5/15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics

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10.1364/CLEO_AT.2015.JTh2A.27

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Warabi, K, Kou, R, Nishi, H, Tanabe, S, Kobayashi, Y, Yamamoto, T, Yamada, K & Nakajima, H 2015, Structural optimization for modulation efficiency enhancement in a top-gated graphene optical modulator. in CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), pp. 2267, CLEO: Science and Innovations, CLEO-SI 2015, San Jose, United States, 15/5/10. https://doi.org/10.1364/CLEO_AT.2015.JTh2A.27

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title = "Structural optimization for modulation efficiency enhancement in a top-gated graphene optical modulator",

abstract = "We investigated a top-gated graphene optical modulator on a CMOS compatible silicon photonic platform. The structural optimization results revealed that the modulation efficiency is able to reach to 0.05 dB/μm with very low insertion loss.",

author = "Kaori Warabi and Rai Kou and Hidetaka Nishi and Shinichi Tanabe and Yuzuki Kobayashi and Tsuyoshi Yamamoto and Koji Yamada and Hirochika Nakajima",

year = "2015",

month = may,

day = "4",

doi = "10.1364/CLEO_AT.2015.JTh2A.27",

language = "English",

isbn = "9781557529688",

pages = "2267",

booktitle = "CLEO: Science and Innovations, CLEO-SI 2015",

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T1 - Structural optimization for modulation efficiency enhancement in a top-gated graphene optical modulator

AU - Warabi, Kaori

AU - Kou, Rai

AU - Nishi, Hidetaka

AU - Tanabe, Shinichi

AU - Kobayashi, Yuzuki

AU - Yamamoto, Tsuyoshi

AU - Yamada, Koji

AU - Nakajima, Hirochika

PY - 2015/5/4

Y1 - 2015/5/4

N2 - We investigated a top-gated graphene optical modulator on a CMOS compatible silicon photonic platform. The structural optimization results revealed that the modulation efficiency is able to reach to 0.05 dB/μm with very low insertion loss.

AB - We investigated a top-gated graphene optical modulator on a CMOS compatible silicon photonic platform. The structural optimization results revealed that the modulation efficiency is able to reach to 0.05 dB/μm with very low insertion loss.

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U2 - 10.1364/CLEO_AT.2015.JTh2A.27

DO - 10.1364/CLEO_AT.2015.JTh2A.27

M3 - Conference contribution

SN - 9781557529688

SP - 2267

BT - CLEO: Science and Innovations, CLEO-SI 2015

PB - Optical Society of America (OSA)

T2 - CLEO: Science and Innovations, CLEO-SI 2015

Y2 - 10 May 2015 through 15 May 2015

ER -

Structural optimization for modulation efficiency enhancement in a top-gated graphene optical modulator

Abstract

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