Electric circuit model of microwave optomechanics
| Autor: | Didier Theron, Xin Zhou, Dylan Cattiaux, Eddy Collin |
|---|---|
| Přispěvatelé: | Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 (IEMN), Centrale Lille-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF)-JUNIA (JUNIA), Université catholique de Lille (UCL)-Université catholique de Lille (UCL), Nano and Microsystems - IEMN (NAM6 - IEMN), Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF)-Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF), Ultra-basses températures (NEEL - UBT), Institut Néel (NEEL), Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut d’Électronique, de Microélectronique et de Nanotechnologie (IEMN) - UMR 8520 (IEMN), Ecole Centrale de Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF), NAM6-IEMN (NAM6- IEMN), Ecole Centrale de Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF)-Ecole Centrale de Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF), Ultra-basses températures (UBT), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS), We would like to acknowledge support from the STaRS-MOC Project No. 181386 from Region Hauts-de-France, the ERC generator Project No. 201050 from ISITE-MOST and the ERC CoG grant ULT-NEMS No. 647917. The research leading to these results has received funding from the European Union’s Horizon 2020 Research and Innovation Programme under Grant Agreement No. 824109, the European Microkelvin Platform (EMP). |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
FOS: Physical sciences
General Physics and Astronomy Applied Physics (physics.app-ph) 02 engineering and technology 01 natural sciences law.invention Standard quantum limit [SPI]Engineering Sciences [physics] [PHYS.QPHY]Physics [physics]/Quantum Physics [quant-ph] law Mechanical oscillators Mesoscale and Nanoscale Physics (cond-mat.mes-hall) 0103 physical sciences Electronics [SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics Quantum Optomechanics Electronic circuit 010302 applied physics Physics Microwave cavity Quantum Physics Analytical expressions Condensed Matter - Mesoscale and Nanoscale Physics Physics - Applied Physics 021001 nanoscience & nanotechnology Key features Capacitor Classical mechanics Electrical circuits Quantum Physics (quant-ph) 0210 nano-technology Microwave |
| Zdroj: | Journal of Applied Physics Journal of Applied Physics, 2021, 129 (11), pp.114502. ⟨10.1063/5.0039624⟩ Journal of Applied Physics, American Institute of Physics, 2021, 129 (11), pp.114502. ⟨10.1063/5.0039624⟩ |
| ISSN: | 0021-8979 1089-7550 |
| DOI: | 10.1063/5.0039624⟩ |
| Popis: | International audience; We report on the generic classical electric circuit modeling that describes standard single-tone microwave optomechanics. Based on a parallel RLC circuit in which a mechanical oscillator acts as a movable capacitor, derivations of analytical expressions are presented, including key features such as the back-action force, the input–output expressions, and the spectral densities associated, all in the classical regime. These expressions coincide with the standard quantum treatment performed in optomechanics when the occupation number of both cavity and mechanical oscillator are large. Besides, the derived analytics transposes optical elements and properties into electronics terms, which is mandatory for quantitative measurement and design purposes. Finally, the direct comparison between the standard quantum treatment and the classical model addresses the bounds between quantum and classical regimes, highlighting the features which are truly quantum, and those which are not. |
| Databáze: | OpenAIRE |
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