Results 1 to 10 of about 1,457 (252)

Quantum-Acoustical Drude Peak Shift

open access: yesPhysical Review Letters
Quantum acoustics -- a recently developed framework parallel to quantum optics -- establishesa nonperturbative and coherent treatment of the electron-phonon interaction in real space. The quantum-acoustical representation reveals a displaced Drude peak hid ing in plain sight within the venerable Fröhlich model: the optical conductivity exhibits a ...
Joonas Keski-Rahkonen   +5 more
openaire   +4 more sources

Towards phonon routing: controlling propagating acoustic waves in the quantum regime

open access: yesNew Journal of Physics, 2019
We explore routing of propagating phonons in analogy with previous experiments on photons. Surface acoustic waves (SAWs) in the microwave regime are scattered by a superconducting transmon qubit.
M K Ekström   +7 more
doaj   +1 more source

Macroscopic Quantum Test with Bulk Acoustic Wave Resonators

open access: yesPhysical Review Letters, 2023
Recently, solid-state mechanical resonators have become a platform for demonstrating non-classical behavior of systems involving a truly macroscopic number of particles. Here, we perform the most macroscopic quantum test in a mechanical resonator to date, which probes the validity of quantum mechanics at the microgram mass scale.
Björn Schrinski   +7 more
openaire   +5 more sources

36th Winter School on Wave and Quantum Acoustics – Wisła, Poland, February 26 – March 02, 2007

open access: yesArchives of Acoustics, 2014
I have a great pleasure to inform the "Archives of Acoustics" Readers that the 36th Winter School on Wave and Quantum Acoustics, organized by Upper Silesian Division of the Polish Acoustical Society and Institute of Physics at Silesian University of ...
Roman BUKOWSKI
doaj  

VI Winter School of molecular, quantum acoustics and hydroacoustics and ultrasounds

open access: yesArchives of Acoustics, 2016
VI Winter School of Molecular, Quantum Acoustics and Hydroacoustics and Ultra-sounds was hold between 8-14 March at Szczyrk. The promotor of the Winter School was the Institute of Physics of Silesian University in Gliwice and the newly organized Section ...
M. M. DOBRZAŃSKI
doaj  

Optomechanical Quantum Entanglement Mediated by Acoustic Phonon Fields

open access: yesPhysical Review Letters, 2022
6+4 pages, 3+1 figures.
Qidong Xu, M. P. Blencowe
openaire   +3 more sources

Synthesis and analysis of sounds developed from the Bose-Einstein condensate: Theory and experimental results [PDF]

open access: yesMuzikologija, 2018
Two seemingly incompatible worlds of quantum physics and acoustics have their meeting point in experiments with the Bose-Einstein Condensate. From the very beginning, the Quantum Music project was based on the idea of converting the acoustic ...
Novković Dragan   +2 more
doaj   +1 more source

Robust nonreciprocal acoustic propagation in a compact acoustic circulator empowered by natural convection

open access: yesNew Journal of Physics, 2019
The development of the quantum Hall effect in condensed matter physics that breaks time-reversal symmetry by magnetic biasing has inspired its analog in classical nonreciprocal acoustics.
Xingxing Liu   +3 more
doaj   +1 more source

35-th Winter School on Wave and Quantum Acoustics

open access: yesArchives of Acoustics, 2014
Ustroń, 27-th February - 3-rd March 2006 I have a great pleasure to give the "Archives of Acoustics" Readers possibility acquaint with topics presented at 35-th Winter School on Wave and Quantum Acoustics.
Roman BUKOWSKI
doaj  

Self-Induced Acoustic Transparency in Semiconductor Quantum Films [PDF]

open access: yesPhysical Review Letters, 2001
Physical Review ...
Govorov, A. O.   +4 more
openaire   +3 more sources

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