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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Controllable fast and slow light in the hybrid quantum dot–nanomechanical resonator system mediated by another nanomechanical resonator with Coulomb interaction
TL;DR: In this paper, a doubly clamped suspended nanomechanical resonator with an embedded quantum dot driven by two-tone fields is coupled to another NR via the Coulomb interaction, and the absorption spectra of the probe field under different exciton-pump field detuning is investigated.
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Levitated nanoparticle as a classical two-level atom [Invited]
TL;DR: In this paper, the authors show how a suitable modulation of the optical trapping potential can give rise to a coupling between two harmonic oscillators, such that their dynamics are governed by a classical equation of motion that resembles the Schrodinger equation for a two-level system.
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A Comprehensive Categorization of Micro/Nanomechanical Resonators and Their Practical Applications from an Engineering Perspective: A Review
TL;DR: In this paper , a review of the recent progress in this rapidly advancing field is presented, where more attention is paid to the topics related to the dynamical behaviors of micro/nanoresonator and their practical applications.
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Frequency control and coherent excitation transfer in a nanostring resonator network
Matthias Pernpeintner,Matthias Pernpeintner,Philip Schmidt,Philip Schmidt,Daniel Schwienbacher,Daniel Schwienbacher,Rudolf Gross,Rudolf Gross,Hans Huebl,Hans Huebl +9 more
TL;DR: In this article, the resonance frequencies of individual nanostrings in a network can be tuned simply by employing a global force, which enables dynamic control of a nanostring's resonance frequency, which is experimentally explored using the classical analogy of Landau-Zener transitions.
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Free-access optomechanical liquid probes using a twin-microbottle resonator
TL;DR: In this paper , a probe-based architecture with a twin-micro-bottle resonator is proposed to detect thermomechanical motion of the detection bottle and frequency tracking with a phase-locked loop.
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.