Results 41 to 50 of about 1,467 (256)

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

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

Controlling Radiative Phonons in the van der Waals Ferroelectric NbOI2

open access: yesAdvanced Materials, EarlyView.
Using a simple mirror geometry, this work demonstrates local‐density‐of‐optical‐states control of THz phonon emission in van der Waals ferroelectric NbOI2. By engineering the photonic environment, the phonon Q‐factor, linewidth, peak frequency, and emission intensity are reversibly tuned by over an order of magnitude, revealing radiative phonons as ...
Baolong Zhang   +5 more
wiley   +1 more source

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  

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

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

Flexible Wide Bandgap Electrode System for In situ Cell Sensing and Irreversible Electroporation

open access: yesAdvanced Materials Interfaces, EarlyView.
The paper reports the design and wafer‐level microfabrication of a long‐lived, flexible 3C‐SiC electrode capable of sensitive and in situ cell sensing, as well as electroporation ablation. The work demonstrates a biocompatible and durable electrode platform that can perform reliable electrical interfacing with biological tissues over extended periods ...
Minh Anh Huynh   +3 more
wiley   +1 more source

Benchmarking Coaxial and Angular Optical Emission Spectroscopy With Recommendations for Reliable Compositional In Situ Monitoring During Laser Powder Bed Fusion

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel   +4 more
wiley   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +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  

Home - About - Disclaimer - Privacy