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Solid-State Microfluidics with Integrated Thin-Film Acoustic Sensors
ACS Sensors, 2018For point-of-care applications, integrating sensors into a microfluidic chip is a nontrivial task because conventional detection modules are bulky and microfluidic chips are small in size and their fabrication processes are not compatible. In this work, a solid-state microfluidic chip with on-chip acoustic sensors using standard thin-film technologies ...
Menglun Zhang +5 more
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Solid-State Acoustic Image Sensor
1972Some ultrasonic imaging systems with lens system for underwater use have been studied1,2,3. An ultrasonic imaging system utilizing a piezo-electric transducer array converter has been developed4.
N. Takagi +3 more
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Acoustic characteristics and performance analysis of a solid-state thermoacoustic oscillator
Japanese Journal of Applied Physics, 2023Abstract Thermoacoustic instability in solids paves the way for the development of solid-state thermoacoustic (SSTA) engines with superior reliability. Acoustic characteristics with respect to the performance of SSTA oscillators are investigated, where growth ratio is taken as a performance metric.
Jiaqi Luo, Qiang Zhou, Tao Jin
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Use of Solid-State Acoustic Transducers in Communications
The Journal of the Acoustical Society of America, 1971Semiconductor and solid-state devices have been used extensively to measure and generate stresses and stress waves in solids, liquids, and gases. Semiconductor devices have been used as strain gauges to measure strains and to respond to acoustic pressures. p-type silicon has a guage factor of over 100 times that of a metallic strain gauge. By using the
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Surface Acoustic Waves in Solid-State Investigations
1989The continuously growing interest in surface acoustic waves (SAWs) in the last decade arises from the fact that they form the basis of numerous signal processing devices (delay lines, frequency filters, resonators, convolvers, etc.) and because they can be used for studying thin films and surface properties of materials as well as for constructing ...
L. Konstantinov, A. Neubrand, P. Hess
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Electrical and acoustic properties of solid-state glass electrolytes
2018 ELEKTRO, 2018Solid-state electrolytes have become of a notable interest in a number of applications of electrical systems for energy storage and harvesting, and all solid-state rechargeable batteries, in particular. They possess key advantages with respect to liquid electrolytes such that they are non-contaminant and do not have flammable organic compounds, thus ...
Francisco Munoz, Peter Hockicko
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ENGINEERING ACOUSTIC WAVE ON SOLID STATE QUANTUM MATERIAL
2022Solid state spin is a rapidly developing system for quantum sensors and computers. With the development of fabrication technology, since 2013, microelectromechanical systems (MEMS) technology began to be integrated with mechanical strain coupled to the spin system, instead of a traditional microwave antenna. Subsequently, the ability of quantum control
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The characteristics of acoustic wave propagation in rotating solid-state media
2018 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus), 2018The results of theoretical and experimental researches of acoustic wave propagation into rotating solid-state media are presented. The influence of various rotation directions on wave characteristics is considered. The wave parameters, dependent from rotation velocity, which can be used as an informative signal for angular velocity sensors, are found ...
Yasemin Durukan +4 more
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Imaging in a Liquid through a Solid-State Acoustic Lens with Aberration Correction
Bulletin of the Russian Academy of Sciences: Physics, 2021A method of acoustic imaging in a liquid through a solid-state lens by using phase data processing with aberration correction is proposed. Results are presented from the theoretical modeling and the experimental study of investigating objects located in water.
S. A. Petrosyan +6 more
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Parametric excitation of acoustic waves in piezoelectric solid state magnetoplasma
Physics Letters A, 1979Abstract Absolute instability of the acoustic wave (excited parametrically) has been explored on the basis of the Bers and Briggs criterion in the presence of a large transverse static magnetic field. In the magnetoplasma threshold the electric field decreases to about 0.4 times the value at zero magnetic field.
S. Guha, P.K. Sen
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