Vibrational Resonance Amplification in a Thermo-Optic Optomechanical Nanocavity
| العنوان: | Vibrational Resonance Amplification in a Thermo-Optic Optomechanical Nanocavity |
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| المؤلفون: | Guilhem Madiot, Sylvain Barbay, Rémy Braive |
| المساهمون: | Centre de Nanosciences et de Nanotechnologies (C2N), Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | Nano Letters Nano Letters, American Chemical Society, 2021, 21 (19), pp.8311-8316. ⟨10.1021/acs.nanolett.1c02879⟩ |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Materials science, Bistability, Nanophotonics, FOS: Physical sciences, Physics::Optics, Bioengineering, 01 natural sciences, Signal, 010305 fluids & plasmas, Resonator, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), 0103 physical sciences, General Materials Science, Mechanical resonance, 010306 general physics, Photonic crystal, [PHYS]Physics [physics], Condensed Matter - Mesoscale and Nanoscale Physics, business.industry, Mechanical Engineering, General Chemistry, Condensed Matter Physics, Coupling (physics), Modulation, Optoelectronics, business, Optics (physics.optics), Physics - Optics |
| الوصف: | Vibrational resonance amplifies a weak low-frequency signal by use of an additional non-resonant high-frequency modulation. The realization of weak signal enhancement in integrated nonlinear optical nanocavities is of great interest for nanophotonic applications where optical signals may be of low power. Here, we report experimental observation of vibrational resonance in a thermo-optically bistable photonic crystal optomechanical resonator with an amplification up to +16 dB. The characterization of the bistability can interestingly be done using a mechanical resonance of the membrane, which is submitted to a strong thermo-elastic coupling with the cavity. 10 pages, 5 figures |
| تدمد: | 1530-6992 1530-6984 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f2273b0775135243fcd98f6d6512087 https://pubmed.ncbi.nlm.nih.gov/34550705 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....9f2273b0775135243fcd98f6d6512087 |
| قاعدة البيانات: | OpenAIRE |
Find this issue from the American Chemical Society | تدمد: | 15306992 15306984 |
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