Frequency stabilization in nonlinear micromechanical oscillators.
TLDR
It is demonstrated that, by coupling two different vibrational modes through an internal resonance, it is possible to stabilize the oscillation frequency of nonlinear self-sustaining micromechanical resonators.Abstract:
Fil: Antonio, Dario. Argonne National Laboratory. Center for Nanoscale Materials; Estados Unidos. Consejo Nacional de Investigaciones Cientificas y Tecnicas; Argentinaread more
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Phase Synchronization of Two Anharmonic Nanomechanical Oscillators
Matthew H. Matheny,Matt Grau,Luis Guillermo Villanueva,R. B. Karabalin,Michael Cross,Michael L. Roukes +5 more
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Surpassing Fundamental Limits of Oscillators Using Nonlinear Resonators
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Energy-dependent path of dissipation in nanomechanical resonators
Johannes Güttinger,Adrien Noury,P. Weber,Axel Martin Eriksson,Camille Lagoin,Joel Moser,Christopher Eichler,Andreas Wallraff,Andreas Isacsson,Adrian Bachtold +9 more
TL;DR: New possibilities to manipulate vibrational states, engineer hybrid states with mechanical modes at completely different frequencies, and to study the collective motion of this highly tunable system are opened up.
References
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Theory of elasticity
TL;DR: The theory of the slipline field is used in this article to solve the problem of stable and non-stressed problems in plane strains in a plane-strain scenario.
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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.
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Theory of elasticity
TL;DR: The equilibrium of rods and plates Elastic waves Dislocations Thermal conduction and viscosity in solids Mechanics of liquid crystals Index as discussed by the authors The equilibrium of rod and plate elastic waves Elastic waves
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Single spin detection by magnetic resonance force microscopy
TL;DR: The long relaxation time of the measured signal suggests that the state of an individual spin can be monitored for extended periods of time, even while subjected to a complex set of manipulations that are part of the MRFM measurement protocol.
Journal Article
Single spin detection by magnetic resonance force microscopy
TL;DR: In this article, the authors reported the detection of an individual electron spin by magnetic resonance force microscopy (MRFM) and achieved a spatial resolution of 25nm in one dimension for an unpaired spin in silicon dioxide.
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