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Phononic loss in superconducting resonators on piezoelectric substrates
Published 2020-01-01“…We numerically and experimentally investigate the phononic loss for superconducting resonators fabricated on a piezoelectric substrate. …”
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Anomalous softening of phonon dispersion in cuprate superconductors
Published 2021-02-01“…A softening of phonon dispersion has been observed experimentally in underdoped cuprate superconductors at the charge-density-wave (CDW) ordering wave vector. …”
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164
Phononic bath engineering of a superconducting qubit
Published 2023-07-01“…Abstract Phonons, the ubiquitous quanta of vibrational energy, play a vital role in the performance of quantum technologies. …”
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165
A Review of Acoustic Metamaterials and Phononic Crystals
Published 2020-04-01Subjects: Get full text
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166
Thermodynamics of a single mesoscopic phononic mode
Published 2023-01-01“…We believe that it will open an experimental field, phonon-based quantum stochastic thermodynamics, with fundamental implications for quantum heat transport and macroscopic mechanical quantum coherence.…”
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167
Phonon spectrum and the maintenance condition of crystalline beams
Published 2006-03-01“…This resonance can be avoided provided that the phonon frequencies all are below half the lattice frequency. …”
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168
Defect-Free Phononic Crystal Waveguides on GaAs
Published 2023-10-01Subjects: “…phononic crystal…”
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169
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Effect of phonons on the ac conductance of molecular junctions
Published 2011-01-01“…<p>Abstract</p> <p>We theoretically examine the effect of a single phonon mode on the structure of the frequency dependence of the ac conductance of molecular junctions, in the linear response regime. …”
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171
Translation-Invariant Excitons in a Phonon Field
Published 2021-06-01Subjects: Get full text
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172
Phonon Self-Energy Corrections: To Screen, or Not to Screen
Published 2023-10-01“…These shortcomings can be addressed through corrections to the phonon self-energy arising from the low-energy electrons. …”
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173
Prototype of a phonon laser with trapped ions
Published 2023-05-01“…We propose a tunable phonon laser prototype with a large trapped ion array, where some of the ions are effectively pinned by optical tweezers, thus isolating a subset of ions that mimics an acoustic cavity used as a phonon lasing resonator. …”
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174
Phononic crystal as a homogeneous viscous metamaterial
Published 2020-06-01“…A homogenization theory, representing the low-frequency limit, is developed for a phononic crystal of cylinders embedded in a viscous fluid. …”
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175
The effect of Landau–Zener dynamics on phonon lasing
Published 2013-01-01“…We show that even for two optical modes Landau–Zener–Stueckelberg oscillations of the light field drastically change the nonlinear attractor diagram of the resulting phonon lasing oscillations. Our findings illustrate the generic effects of Landau–Zener physics on back-action induced self-oscillations.…”
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176
Temporal superoscillations of subterahertz coherent acoustic phonons
Published 2020-04-01“…We observe coherent acoustic phonon superoscillations at subterahertz frequencies. …”
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177
The nature of non-phononic excitations in disordered systems
Published 2024-04-01“…Abstract The frequency scaling exponent of low-frequency excitations in microscopically small glasses, which do not allow for the existence of waves (phonons), has been in the focus of the recent literature. …”
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178
Phonon and photon lasing dynamics in optomechanical cavities
Published 2023-01-01Subjects: Get full text
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179
Light-control of materials via nonlinear phononics
Published 2021-03-01Subjects: “…Nonlinear phononics…”
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180
Theory of Raman Scattering by Phonons in Germanium Nanostructures
Published 2007-01-01Subjects: Get full text
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