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Nonlinear dynamic control of GaAs nanomechanical resonators using lasers
Nanotechnology, Volume: 32, Issue: 29, Start page: 295502
Swansea University Author: Lijie Li
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DOI (Published version): 10.1088/1361-6528/abf3f1
Abstract
The ability to control, manipulate, and read out nanomechanical resonators is of great significance for many applications. In this work, we start by constructing a nonlinear dynamic model that is deduced from the fundamental beam-photon–electron interaction and energy band theories, with the aim of...
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ISSN: | 0957-4484 1361-6528 |
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2022-07-13T13:52:44.7685210 v2 56611 2021-04-01 Nonlinear dynamic control of GaAs nanomechanical resonators using lasers ed2c658b77679a28e4c1dcf95af06bd6 0000-0003-4630-7692 Lijie Li Lijie Li true false 2021-04-01 EEEG The ability to control, manipulate, and read out nanomechanical resonators is of great significance for many applications. In this work, we start by constructing a nonlinear dynamic model that is deduced from the fundamental beam-photon–electron interaction and energy band theories, with the aim of describing a complicated cavity-free optomechanical coupling process. Based on the model established, we first reveal the manipulation of a resonator's response, including softening and hardening effects due to laser injection. By driving the laser parametrically, we comprehensively investigate the control of the resonator's dynamics, in particular, in the nonlinear regime. It is found that both the laser power and frequency can be used to directly manipulate the NEMS resonator's dynamics, e.g., by amplitude amplification, periodicity changes, and periodic–chaotic state conversion. We then provide bifurcation diagrams, which evidence a deterministic evolution of dynamics. Finally, we perform a special study of the control of chaotic states of the nanomechanical resonator using laser parametric driving. The maximal Lyapunov exponents together with time series calculation show that the chaotic states can be controlled at a few specific frequency points of the injecting laser. This work not only provides guidance for using lasers to control nanoscale resonators, but also sheds light on the exploration of novel applications based on nonlinear NEMS resonators. Journal Article Nanotechnology 32 29 295502 IOP Publishing 0957-4484 1361-6528 16 7 2021 2021-07-16 10.1088/1361-6528/abf3f1 COLLEGE NANME Electronic and Electrical Engineering COLLEGE CODE EEEG Swansea University The authors acknowledge the support of the China Postdoctoral Science Foundation (No. 2019T120447). 2022-07-13T13:52:44.7685210 2021-04-01T07:37:44.1944968 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering Leisheng Jin 1 Hao Zhao 2 Zhi Li 3 Zongqing Jiang 4 Lijie Li 0000-0003-4630-7692 5 Xiaohong Yan 6 56611__19601__083833e8c4f94104b97dfe89e88319ef.pdf 2021_Nanotechnology_accepted.pdf 2021-04-01T07:39:38.4956469 Output 6618873 application/pdf Accepted Manuscript true 2022-03-31T00:00:00.0000000 ©2021 All rights reserved. All article content, except where otherwise noted, is licensed under a Creative Commons Attribution Non-Commercial No Derivatives License (CC-BY-NC-ND) true eng https://creativecommons.org/licences/by-nc-nd/3.0 |
title |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers |
spellingShingle |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers Lijie Li |
title_short |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers |
title_full |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers |
title_fullStr |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers |
title_full_unstemmed |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers |
title_sort |
Nonlinear dynamic control of GaAs nanomechanical resonators using lasers |
author_id_str_mv |
ed2c658b77679a28e4c1dcf95af06bd6 |
author_id_fullname_str_mv |
ed2c658b77679a28e4c1dcf95af06bd6_***_Lijie Li |
author |
Lijie Li |
author2 |
Leisheng Jin Hao Zhao Zhi Li Zongqing Jiang Lijie Li Xiaohong Yan |
format |
Journal article |
container_title |
Nanotechnology |
container_volume |
32 |
container_issue |
29 |
container_start_page |
295502 |
publishDate |
2021 |
institution |
Swansea University |
issn |
0957-4484 1361-6528 |
doi_str_mv |
10.1088/1361-6528/abf3f1 |
publisher |
IOP Publishing |
college_str |
Faculty of Science and Engineering |
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facultyofscienceandengineering |
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Faculty of Science and Engineering |
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facultyofscienceandengineering |
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Faculty of Science and Engineering |
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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 |
The ability to control, manipulate, and read out nanomechanical resonators is of great significance for many applications. In this work, we start by constructing a nonlinear dynamic model that is deduced from the fundamental beam-photon–electron interaction and energy band theories, with the aim of describing a complicated cavity-free optomechanical coupling process. Based on the model established, we first reveal the manipulation of a resonator's response, including softening and hardening effects due to laser injection. By driving the laser parametrically, we comprehensively investigate the control of the resonator's dynamics, in particular, in the nonlinear regime. It is found that both the laser power and frequency can be used to directly manipulate the NEMS resonator's dynamics, e.g., by amplitude amplification, periodicity changes, and periodic–chaotic state conversion. We then provide bifurcation diagrams, which evidence a deterministic evolution of dynamics. Finally, we perform a special study of the control of chaotic states of the nanomechanical resonator using laser parametric driving. The maximal Lyapunov exponents together with time series calculation show that the chaotic states can be controlled at a few specific frequency points of the injecting laser. This work not only provides guidance for using lasers to control nanoscale resonators, but also sheds light on the exploration of novel applications based on nonlinear NEMS resonators. |
published_date |
2021-07-16T04:11:41Z |
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1763753802154901504 |
score |
11.037581 |