Results 11 to 20 of about 208,794 (315)
Quantum state preparation and tomography of entangled mechanical resonators [PDF]
Nature, 2021 Precisely engineered mechanical oscillators keep time, filter signals and sense motion, making them an indispensable part of the technological landscape of today.
E. Alex Wollack +5 more
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Materials loss measurements using superconducting microwave resonators. [PDF]
Review of Scientific Instruments, 2020 The performance of superconducting circuits for quantum computing is limited by materials losses. In particular, coherence times are typically bounded by two-level system (TLS) losses at single photon powers and millikelvin temperatures.
C. H. McRae +7 more
semanticscholar +1 more source
Methods to achieve ultra-high quality factor silicon nitride resonators
APL Photonics, 2021 On-chip resonators are promising candidates for applications in a wide range of integrated photonic fields, such as communications, spectroscopy, biosensing, and optical filters, due to their compact size, wavelength selectivity, tunability, and flexible
X. Ji +3 more
semanticscholar +1 more source
Subwavelength dielectric resonators for nonlinear nanophotonics [PDF]
Science, 2019 Enhancing optical nonlinearity Intense pulses of light interacting with a dielectric material can induce optical nonlinear behavior, whereby the frequency of the output light can be doubled or tripled or excited to even higher harmonics of the input ...
K. Koshelev +6 more
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Spontaneous pulse formation in edgeless photonic crystal resonators [PDF]
Nature Photonics, 2020 Nonlinearity in complex systems leads to pattern formation through fundamental interactions between components. With integrated photonics, precision control of nonlinearity explores novel patterns and propels applications.
Su-Peng Yu +5 more
semanticscholar +1 more source
Single-Line Multi-Channel Flexible Stress Sensor Arrays
Micromachines, 2023 Flexible stress sensor arrays, comprising multiple flexible stress sensor units, enable accurate quantification and analysis of spatial stress distribution.
Jiayi Yang +6 more
doaj +1 more source
Resonances of rectangular resonators [PDF]
The Journal of the Acoustical Society of America, 1981 We have used variational methods based on the work of Holland and Eernisse to predict the resonant frequencies of rectangular resonators for use in acoustic transducer arrays. We have predicted both the open and short circuited resonances and have compared the theoretical results obtained with a large number of experiments carried out on such ...
P. A. Bennett, G. S. Kino
openaire +1 more source
Topology and Design Formulas for Four-Way Filtering Power Divider With Wide Isolation Range
IEEE Access, 2021 In this paper, we present a topology with design equations for the rigorous design of multiway power dividers having a pre-defined filtering response featuring broadband isolation between any pair of output ports.
Boyoung Lee, Gyuwon Lee, Juseop Lee
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IEEE Access, 2023 Chipless RFID has the potential to bring in a paradigm change in industrial applications, notably in the world of the Internet of Things (IoT). This wireless technology permits distant identification, sensing, and tracking, giving tremendous development ...
Kawther Mekki +5 more
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High-Q Supercavity Modes in Subwavelength Dielectric Resonators. [PDF]
Physical Review Letters, 2017 Recent progress in nanoscale optical physics is associated with the development of a new branch of nanophotonics exploring strong Mie resonances in dielectric nanoparticles with a high refractive index.
M. V. Rybin +6 more
semanticscholar +1 more source