A dissipative self-sustained optomechanical resonator on a silicon chip

In this letter, we report the experimental demonstration of a dissipative self-sustained optomechanical resonator on a silicon chip by introducing dissipative optomechanical coupling between a vertically offset bus waveguide and a racetrack optical cavity. Different from conventional blue-detuning l...

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Main Authors:	Huang, J. G., Li, Y., Chin, Lip Ket, Cai, H., Gu, Y. D., Karim, Muhammad Faeyz, Wu, J. H., Chen, T. N., Yang, Z. C., Hao, Y. L., Qiu, C. W., Liu, Ai Qun
Other Authors:	School of Electrical and Electronic Engineering
Format:	Article
Language:	English
Published:	2018
Subjects:	DRNTU::Engineering::Electrical and electronic engineering Optical Communications Electrical Properties
Online Access:	https://hdl.handle.net/10356/89734 http://hdl.handle.net/10220/46360
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Institution:	Nanyang Technological University
Language:	English

id	sg-ntu-dr.10356-89734
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spelling	sg-ntu-dr.10356-897342020-03-07T13:57:27Z A dissipative self-sustained optomechanical resonator on a silicon chip Huang, J. G. Li, Y. Chin, Lip Ket Cai, H. Gu, Y. D. Karim, Muhammad Faeyz Wu, J. H. Chen, T. N. Yang, Z. C. Hao, Y. L. Qiu, C. W. Liu, Ai Qun School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering Optical Communications Electrical Properties In this letter, we report the experimental demonstration of a dissipative self-sustained optomechanical resonator on a silicon chip by introducing dissipative optomechanical coupling between a vertically offset bus waveguide and a racetrack optical cavity. Different from conventional blue-detuning limited self-oscillation, the dissipative optomechanical resonator exhibits self-oscillation in the resonance and red detuning regime. The anti-damping effects of dissipative optomechanical coupling are validated by both numerical simulation and experimental results. The demonstration of the dissipative self-sustained optomechanical resonator with an extended working range has potential applications in optomechanical oscillation for on-chip signal modulation and processing. NRF (Natl Research Foundation, S’pore) Published version 2018-10-18T04:28:49Z 2019-12-06T17:32:14Z 2018-10-18T04:28:49Z 2019-12-06T17:32:14Z 2018 Journal Article Huang, J. G., Li, Y., Chin, L. K., Cai, H., Gu, Y. D., Karim, M. F., . . . Liu, A. Q. (2018). A dissipative self-sustained optomechanical resonator on a silicon chip. Applied Physics Letters, 112(5), 051104-. doi:10.1063/1.5009402 0003-6951 https://hdl.handle.net/10356/89734 http://hdl.handle.net/10220/46360 10.1063/1.5009402 en Applied Physics Letters © 2018 The Author(s) (Published by AIP). This paper was published in Applied Physics Letters and is made available as an electronic reprint (preprint) with permission of The Author(s) (Published by AIP). The published version is available at: [http://dx.doi.org/10.1063/1.5009402]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. 5 p. application/pdf
institution	Nanyang Technological University
building	NTU Library
country	Singapore
collection	DR-NTU
language	English
topic	DRNTU::Engineering::Electrical and electronic engineering Optical Communications Electrical Properties
spellingShingle	DRNTU::Engineering::Electrical and electronic engineering Optical Communications Electrical Properties Huang, J. G. Li, Y. Chin, Lip Ket Cai, H. Gu, Y. D. Karim, Muhammad Faeyz Wu, J. H. Chen, T. N. Yang, Z. C. Hao, Y. L. Qiu, C. W. Liu, Ai Qun A dissipative self-sustained optomechanical resonator on a silicon chip
description	In this letter, we report the experimental demonstration of a dissipative self-sustained optomechanical resonator on a silicon chip by introducing dissipative optomechanical coupling between a vertically offset bus waveguide and a racetrack optical cavity. Different from conventional blue-detuning limited self-oscillation, the dissipative optomechanical resonator exhibits self-oscillation in the resonance and red detuning regime. The anti-damping effects of dissipative optomechanical coupling are validated by both numerical simulation and experimental results. The demonstration of the dissipative self-sustained optomechanical resonator with an extended working range has potential applications in optomechanical oscillation for on-chip signal modulation and processing.
author2	School of Electrical and Electronic Engineering
author_facet	School of Electrical and Electronic Engineering Huang, J. G. Li, Y. Chin, Lip Ket Cai, H. Gu, Y. D. Karim, Muhammad Faeyz Wu, J. H. Chen, T. N. Yang, Z. C. Hao, Y. L. Qiu, C. W. Liu, Ai Qun
format	Article
author	Huang, J. G. Li, Y. Chin, Lip Ket Cai, H. Gu, Y. D. Karim, Muhammad Faeyz Wu, J. H. Chen, T. N. Yang, Z. C. Hao, Y. L. Qiu, C. W. Liu, Ai Qun
author_sort	Huang, J. G.
title	A dissipative self-sustained optomechanical resonator on a silicon chip
title_short	A dissipative self-sustained optomechanical resonator on a silicon chip
title_full	A dissipative self-sustained optomechanical resonator on a silicon chip
title_fullStr	A dissipative self-sustained optomechanical resonator on a silicon chip
title_full_unstemmed	A dissipative self-sustained optomechanical resonator on a silicon chip
title_sort	dissipative self-sustained optomechanical resonator on a silicon chip
publishDate	2018
url	https://hdl.handle.net/10356/89734 http://hdl.handle.net/10220/46360
_version_	1681046802139185152

A dissipative self-sustained optomechanical resonator on a silicon chip

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