Optical sensing interface based on nano-opto-electro-mechanical systems

Jin, Leisheng; Li, Lijie; Zhao, Jiang; Wang, Debo

doi:10.1016/j.sna.2019.06.007

Journal article 744 views 135 downloads

Optical sensing interface based on nano-opto-electro-mechanical systems

Leisheng Jin, Lijie Li

, Jiang Zhao, Debo Wang

Sensors and Actuators A: Physical, Volume: 295, Pages: 374 - 379

Swansea University Author: Lijie Li

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© 2019. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
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DOI (Published version): 10.1016/j.sna.2019.06.007

Abstract

A novel optical sensing interface based on nano-opto-electro-mechanical systems (NOEMS) is proposed, in which the light can be coupled with quantum tunneled electrons via weak mechanical coupling. By taking optical pump power and mechanical coupling strength as varying parameters, respectively, bifu...

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Published in:	Sensors and Actuators A: Physical
ISSN:	0924-4247
Published:	2019
Online Access:	Check full text
URI:	https://cronfa.swan.ac.uk/Record/cronfa50678
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first_indexed	2019-06-06T20:54:02Z
last_indexed	2019-07-01T20:55:06Z
id	cronfa50678
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spelling	2019-07-01T14:22:09.6346075 v2 50678 2019-06-06 Optical sensing interface based on nano-opto-electro-mechanical systems ed2c658b77679a28e4c1dcf95af06bd6 0000-0003-4630-7692 Lijie Li Lijie Li true false 2019-06-06 EEEG A novel optical sensing interface based on nano-opto-electro-mechanical systems (NOEMS) is proposed, in which the light can be coupled with quantum tunneled electrons via weak mechanical coupling. By taking optical pump power and mechanical coupling strength as varying parameters, respectively, bifurcation diagrams of three involved dynamical states of the NOEMS, i.e., optical, electrical and mechanical mode, are calculated, from which an effective coupling region for tunneled electrons and light is revealed. Self-oscillation, transient dynamics and the threshold of the NOEMS are further characterized, and it is found that the effective coupling region has a special transient time. The work sheds light in developing ultra-sensitive photon detectors using physical mechanisms rather than the conventional PN junction based. Journal Article Sensors and Actuators A: Physical 295 374 379 0924-4247 Optical detector, Quantum tunneling effect, Nonlinear dynamics, Resonator 15 8 2019 2019-08-15 10.1016/j.sna.2019.06.007 COLLEGE NANME Electronic and Electrical Engineering COLLEGE CODE EEEG Swansea University 2019-07-01T14:22:09.6346075 2019-06-06T15:14:00.3344697 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering Leisheng Jin 1 Lijie Li 0000-0003-4630-7692 2 Jiang Zhao 3 Debo Wang 4 0050678-08062019212114.pdf acceptedv5.pdf 2019-06-08T21:21:14.9170000 Output 4699976 application/pdf Accepted Manuscript true 2020-06-08T00:00:00.0000000 © 2019. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ false eng
title	Optical sensing interface based on nano-opto-electro-mechanical systems
spellingShingle	Optical sensing interface based on nano-opto-electro-mechanical systems Lijie Li
title_short	Optical sensing interface based on nano-opto-electro-mechanical systems
title_full	Optical sensing interface based on nano-opto-electro-mechanical systems
title_fullStr	Optical sensing interface based on nano-opto-electro-mechanical systems
title_full_unstemmed	Optical sensing interface based on nano-opto-electro-mechanical systems
title_sort	Optical sensing interface based on nano-opto-electro-mechanical systems
author_id_str_mv	ed2c658b77679a28e4c1dcf95af06bd6
author_id_fullname_str_mv	ed2c658b77679a28e4c1dcf95af06bd6_***_Lijie Li
author	Lijie Li
author2	Leisheng Jin Lijie Li Jiang Zhao Debo Wang
format	Journal article
container_title	Sensors and Actuators A: Physical
container_volume	295
container_start_page	374
publishDate	2019
institution	Swansea University
issn	0924-4247
doi_str_mv	10.1016/j.sna.2019.06.007
college_str	Faculty of Science and Engineering
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hierarchy_parent_title	Faculty of Science and Engineering
department_str	School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering
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description	A novel optical sensing interface based on nano-opto-electro-mechanical systems (NOEMS) is proposed, in which the light can be coupled with quantum tunneled electrons via weak mechanical coupling. By taking optical pump power and mechanical coupling strength as varying parameters, respectively, bifurcation diagrams of three involved dynamical states of the NOEMS, i.e., optical, electrical and mechanical mode, are calculated, from which an effective coupling region for tunneled electrons and light is revealed. Self-oscillation, transient dynamics and the threshold of the NOEMS are further characterized, and it is found that the effective coupling region has a special transient time. The work sheds light in developing ultra-sensitive photon detectors using physical mechanisms rather than the conventional PN junction based.
published_date	2019-08-15T04:02:13Z
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score	11.013148

Optical sensing interface based on nano-opto-electro-mechanical systems

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