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|Title:||A dissipative self-sustained optomechanical resonator on a silicon chip||Authors:||Huang, J. G.
Chin, Lip Ket
Gu, Y. D.
Karim, Muhammad Faeyz
Wu, J. H.
Chen, T. N.
Yang, Z. C.
Hao, Y. L.
Qiu, C. W.
Liu, Ai Qun
|Keywords:||DRNTU::Engineering::Electrical and electronic engineering
|Issue Date:||2018||Source:||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||Series/Report no.:||Applied Physics Letters||Abstract:||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.||URI:||https://hdl.handle.net/10356/89734
|ISSN:||0003-6951||DOI:||10.1063/1.5009402||Schools:||School of Electrical and Electronic Engineering||Rights:||© 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.||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||EEE Journal Articles|
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