Monolayer WS2 enhanced high sensitivity plasmonic biosensor based on phase modulation

Qingling Ouyang; Nishtha Panwar; Shuwen Zeng; Xingli Wang; Li Jiang; Xuan Quyen Dinh; Beng Kang Tay; Philippe Coquet; Ken Tye Yong

doi:10.1364/CLEO_SI.2017.SM1C.4

Monolayer WS₂ enhanced high sensitivity plasmonic biosensor based on phase modulation

Qingling Ouyang, Nishtha Panwar, Shuwen Zeng, Xingli Wang, Li Jiang, Xuan Quyen Dinh, Beng Kang Tay, Philippe Coquet, Ken Tye Yong^*

^*Corresponding author for this work

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

Abstract

A monolayer WS₂ enhanced surface plasmon resonance biosensor is proposed. We theoretically and experimentally demonstrate that the sensitivity could reach to 3.5×10⁴ deg/RIU, which was 300% higher than that of the conventional configuration.

Original language	English
Title of host publication	CLEO
Subtitle of host publication	Science and Innovations, CLEO_SI 2017
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580279
DOIs	https://doi.org/10.1364/CLEO_SI.2017.SM1C.4
Publication status	Published - 2017
Externally published	Yes
Event	CLEO: Science and Innovations, CLEO_SI 2017 - San Jose, United States Duration: May 14 2017 → May 19 2017

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F41-CLEO_SI 2017
ISSN (Electronic)	2162-2701

Conference

Conference	CLEO: Science and Innovations, CLEO_SI 2017
Country/Territory	United States
City	San Jose
Period	5/14/17 → 5/19/17

Bibliographical note

Publisher Copyright:
© 2017 OSA.

ASJC Scopus Subject Areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/CLEO_SI.2017.SM1C.4

Cite this

Ouyang, Q., Panwar, N., Zeng, S., Wang, X., Jiang, L., Dinh, X. Q., Tay, B. K., Coquet, P., & Yong, K. T. (2017). Monolayer WS₂ enhanced high sensitivity plasmonic biosensor based on phase modulation. In CLEO: Science and Innovations, CLEO_SI 2017 (Optics InfoBase Conference Papers; Vol. Part F41-CLEO_SI 2017). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/CLEO_SI.2017.SM1C.4

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title = "Monolayer WS2 enhanced high sensitivity plasmonic biosensor based on phase modulation",

abstract = "A monolayer WS2 enhanced surface plasmon resonance biosensor is proposed. We theoretically and experimentally demonstrate that the sensitivity could reach to 3.5×104 deg/RIU, which was 300% higher than that of the conventional configuration.",

author = "Qingling Ouyang and Nishtha Panwar and Shuwen Zeng and Xingli Wang and Li Jiang and Dinh, {Xuan Quyen} and Tay, {Beng Kang} and Philippe Coquet and Yong, {Ken Tye}",

note = "Publisher Copyright: {\textcopyright} 2017 OSA.; CLEO: Science and Innovations, CLEO_SI 2017 ; Conference date: 14-05-2017 Through 19-05-2017",

year = "2017",

doi = "10.1364/CLEO_SI.2017.SM1C.4",

language = "English",

isbn = "9781943580279",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

booktitle = "CLEO",

}

Ouyang, Q, Panwar, N, Zeng, S, Wang, X, Jiang, L, Dinh, XQ, Tay, BK, Coquet, P & Yong, KT 2017, Monolayer WS₂ enhanced high sensitivity plasmonic biosensor based on phase modulation. in CLEO: Science and Innovations, CLEO_SI 2017. Optics InfoBase Conference Papers, vol. Part F41-CLEO_SI 2017, Optica Publishing Group (formerly OSA), CLEO: Science and Innovations, CLEO_SI 2017, San Jose, United States, 5/14/17. https://doi.org/10.1364/CLEO_SI.2017.SM1C.4

Monolayer WS₂ enhanced high sensitivity plasmonic biosensor based on phase modulation. / Ouyang, Qingling; Panwar, Nishtha; Zeng, Shuwen et al.
CLEO: Science and Innovations, CLEO_SI 2017. Optica Publishing Group (formerly OSA), 2017. (Optics InfoBase Conference Papers; Vol. Part F41-CLEO_SI 2017).

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

TY - GEN

T1 - Monolayer WS2 enhanced high sensitivity plasmonic biosensor based on phase modulation

AU - Ouyang, Qingling

AU - Panwar, Nishtha

AU - Zeng, Shuwen

AU - Wang, Xingli

AU - Jiang, Li

AU - Dinh, Xuan Quyen

AU - Tay, Beng Kang

AU - Coquet, Philippe

AU - Yong, Ken Tye

PY - 2017

Y1 - 2017

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AB - A monolayer WS2 enhanced surface plasmon resonance biosensor is proposed. We theoretically and experimentally demonstrate that the sensitivity could reach to 3.5×104 deg/RIU, which was 300% higher than that of the conventional configuration.

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AN - SCOPUS:85020313495

SN - 9781943580279

T3 - Optics InfoBase Conference Papers

BT - CLEO

PB - Optica Publishing Group (formerly OSA)

T2 - CLEO: Science and Innovations, CLEO_SI 2017

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