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Nanoscale Torsional Dissipation Dilution for Quantum Experiments and Precision Measurement
Published 2023-02-01“…The quest for ultrahigh-Q nanomechanical resonators has driven intense study of strain-induced dissipation dilution, an effect whereby vibrations of a tensioned plate are effectively trapped in a lossless potential. …”
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62
Nonmonotonic Energy Dissipation in Microfluidic Resonators
Published 2010“…Nanomechanical resonators enable a range of precision measurements in air or vacuum, but strong viscous damping makes applications in liquid challenging. …”
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63
Characterization of coupled micro/nanoresonators using inverse eigenvalue analysis
Published 2010“…This paper reports a method of determining the system matrix of a nearest neighbor coupled array of micro/nanomechanical resonators. The simple method requires contacts to only one element of the array to determine two sets of eigenvalues related to the system matrix. …”
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64
Controllable Phononic Low-Pass Filter via Optomechanical Interactions
Published 2022-05-01“…By coupling two spatially separated nanomechanical resonators via optomechanical interactions, the phononic signal below a cutoff frequency can be transferred between mechanical resonators, while the signal above the cutoff frequency is attenuated, which resembles an electronic low-pass filter. …”
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65
Real-Time Particle Mass Spectrometry Based on Resonant Micro Strings
Published 2010-08-01“…Micro- and nanomechanical resonators are widely being used as mass sensors due to their unprecedented mass sensitivity. …”
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66
Lifetimes of Confined Acoustic Phonons in Ultrathin Silicon Membranes
Published 2013“…Our results provide insight to understand some of the limits of nanomechanical resonators and thermal transport in nanostructures.…”
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67
Coupled piezoresistive graphene nano-resonators
Published 2019“…Single atom thick graphene nanomechanical resonators can have very low mass yet high stiffness leading to the potential of very high sensitivity frequency based mass and force sensors. …”
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68
Graphene nano-electromechanical mass sensor with high resolution at room temperature
Published 2023-02-01“…Here we demonstrate a tri-layer graphene nanomechanical resonant mass sensor with sub-attogram resolution at room temperature, fabricated by a bottom-up process. …”
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69
Modeling the Electrostatic Actuation of Nanomechanical Pillar Dimers
Published 2021-02-01“…With their unparalleled mass sensitivity, enabling single-molecule mass spectrometry, nanomechanical resonators have the potential to considerably improve existing sensor technology. …”
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70
Performance of Nano-Electromechanical Systems as Nanoparticle Position Sensors
Published 2020-06-01“…By recording the position of each particle with frequency shift sensing, the position detection accuracy was evaluated for different beam models and the results are validated by SEM imaging our results indicate that the position sensing accuracy, and therefore the mass sensing accuracy, of nanomechanical resonators depends critically on the use of appropriate beam models.…”
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71
Directed Self-Assembly of Block Copolymers for the Fabrication of Functional Devices
Published 2020-10-01“…Resulting devices can be further developed for building up high-sensitive mass sensors based on nanomechanical resonators.…”
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72
A microwave scattering spectral method to detect the nanomechanical vibrations embedded in a superconducting qubit
Published 2023-03-01“…Abstract Nanomechanical resonators (NMRs), as the quantum mechanical sensing probers, have played the important roles for various high-precision quantum measurements. …”
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73
QUEST-DMC: Background Modelling and Resulting Heat Deposit for a Superfluid Helium-3 Bolometer
Published 2024“…The bolometer, instrumented with nanomechanical resonators, will be sensitive to energy deposits from dark matter interactions. …”
Journal article -
74
Scaling Phononic Quantum Networks of Solid-State Spins with Closed Mechanical Subsystems
Published 2018-11-01“…The implementation also includes nanomechanical resonators coupled to color centers through phonon-assisted transitions as well as quantum state transfer protocols that can be robust against the thermal environment.…”
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75
Suspended nanochannel resonators at attogram precision
Published 2014“…Nanomechanical resonators can quantify individual particles down to a single atom; however the applications are limited due to their degraded performance in solution. …”
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76
High-speed multiple-mode mass-sensing resolves dynamic nanoscale mass distributions
Published 2015“…Simultaneously measuring multiple eigenmode frequencies of nanomechanical resonators can determine the position and mass of surface-adsorbed proteins, and could ultimately reveal the mass tomography of nanoscale analytes. …”
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77
Nano-Optomechanical Resonators Based on Suspended Graphene for Thermal Stress Sensing
Published 2022-11-01“…Nanomechanical resonators made from suspended graphene combine the properties of ultracompactness and ultrahigh detection sensitivity, making them interesting devices for sensing applications. …”
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78
Weighing nanoparticles in solution at the attogram scale
Published 2014“…Physical characterization of nanoparticles is required for a wide range of applications. Nanomechanical resonators can quantify the mass of individual particles with detection limits down to a single atom in vacuum. …”
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79
Hydrodynamic assisted multiparametric particle spectrometry
Published 2021-02-01“…In this work, we theoretically predict and experimentally demonstrate hydrodynamic focusing with hollow nanomechanical resonators by using an interferometric system which allows the optical probing of flowing particles and tracking of the fundamental mechanical mode of the resonator. …”
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80
Optical Amplification and Fast-Slow Light in a Three-Mode Cavity Optomechanical System without Rotating Wave Approximation
Published 2021-09-01“…Resorting to the Coulomb coupling between the nanomechanical resonators, the asymmetric double optomechanically induced amplification effect can be achieved by utilizing the counterrotating term. …”
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