Coherent phonon manipulation in coupled mechanical resonators
Hajime Okamoto,Adrien Gourgout,Chia-Yuan Chang,Chia-Yuan Chang,Koji Onomitsu,Imran Mahboob,Edward Yi Chang,Hiroshi Yamaguchi +7 more
TLDR
In this article, it was shown that phonons can be coherently transferred between two nanomechanical resonators, and the technique of controlling the coupling between nanoscale oscillators using a piezoelectric transducer is useful for manipulating classical oscillations, but if extended to the quantum regime it could also enable entanglement of macroscopic mechanical objects.Abstract:
It is now shown that phonons can be coherently transferred between two nanomechanical resonators, it is now shown. The technique of controlling the coupling between nanoscale oscillators using a piezoelectric transducer is useful for manipulating classical oscillations, but if extended to the quantum regime it could also enable entanglement of macroscopic mechanical objects.read more
Citations
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Book ChapterDOI
Chapter 2 Non-reciprocity in Parametrically Modulated Systems
Martin Frimmer,Lukas Novotny +1 more
TL;DR: In this paper, the authors provide an accessible illustration of non-reciprocity in parametrically coupled two-mode systems and use a simple mechanical oscillator picture to familiarize the reader with coherent control operations.
Journal ArticleDOI
Electronically controlled plasmonic switch using a nanomechanical oscillator and metallic nanoparticle hybrid system
TL;DR: In this article, the Coulomb interaction between the charged oscillator and nanoparticles in a hybrid system under the pumping of input light was investigated and the Hamiltonian of the hybrid system was derived by quantizing the plasmonic field.
Journal ArticleDOI
Dynamic dissipative synchronized cooling of two mechanical resonators in strong coupling optomechanics
TL;DR: In this paper, the authors proposed a dynamic dissipative synchronous cooling method for the simultaneous cooling of the two mechanical resonators in the strong optomechanical coupling regime, and derived the analytical cooling limits, which agree with the numerical simulations.
Proceedings ArticleDOI
A Wide Range Frequency Coherent Modulation Control Based on Modal Coupling Effect in MEMS Resonators
TL;DR: In this article, a frequency modulation method was proposed by taking advantage of the modal coupling effect in MEMS resonators, whose typical representatives are the mechanical coupling and the capacitive coupling.
Journal ArticleDOI
Experimental Realization of Nonreciprocal Adiabatic Transfer of Phonons in a Dynamically Modulated Nanomechanical Topological Insulator.
Tian Tian,Yichuan Zhang,Liang Zhang,Longhao Wu,Shaochun Lin,Jingwei Zhou,Chang-Kui Duan,Jian-Hua Jiang,Jiangfeng Du +8 more
TL;DR: In this article , robust unidirectional adiabatic pumping of phonons in a parametrically coupled nanomechanical system engineered as a one-dimensional phononic topological insulator was demonstrated.
References
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Book
Synchronization: A Universal Concept in Nonlinear Sciences
TL;DR: This work discusseschronization of complex dynamics by external forces, which involves synchronization of self-sustained oscillators and their phase, and its applications in oscillatory media and complex systems.
Journal ArticleDOI
Laser cooling of a nanomechanical oscillator into its quantum ground state
Jasper Fuk-Woo Chan,T. P. Mayer Alegre,T. P. Mayer Alegre,Amir H. Safavi-Naeini,Jeff T. Hill,Alexander G. Krause,Simon Gröblacher,Simon Gröblacher,Markus Aspelmeyer,Oskar Painter +9 more
TL;DR: In this article, a coupled, nanoscale optical and mechanical resonator formed in a silicon microchip is used to cool the mechanical motion down to its quantum ground state (reaching an average phonon occupancy number of 0.85±0.08).
Journal ArticleDOI
Quantum ground state and single-phonon control of a mechanical resonator
A. D. O’Connell,Max Hofheinz,Markus Ansmann,Radoslaw C. Bialczak,M. Lenander,Erik Lucero,Matthew Neeley,Daniel Sank,Haohua Wang,Martin Weides,James Wenner,John M. Martinis,Andrew Cleland +12 more
TL;DR: This work shows that conventional cryogenic refrigeration can be used to cool a mechanical mode to its quantum ground state by using a microwave-frequency mechanical oscillator—a ‘quantum drum’—coupled to a quantum bit, which is used to measure the quantum state of the resonator.
Journal ArticleDOI
Microresonator-Based Optical Frequency Combs
TL;DR: A new optical frequency comb generation principle has emerged that uses parametric frequency conversion in high resonance quality factor (Q) microresonators, permitting an increased number of comb applications, such as in astronomy, microwave photonics, or telecommunications.