Broadband impedance matching using acoustic metamaterial with a helical hole
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5119414
Abstract: By utilizing a unit cell helical hole acoustic metamaterial, we illustrate the realization of broadband transmission without the need for the interlayer spacing or gradient structure. Its transmission property is evaluated analytically and numerically based… read more here.
Keywords: acoustic metamaterial; broadband impedance; impedance matching; broadband ... See more keywords
Characterization of Silicon-Based Photovoltaic Cells Using Broadband Impedance Spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2018.2850025
Abstract: The growth in photovoltaic (PV) installations makes characterization and condition monitoring essential. In this paper, broadband impedance spectroscopy is implemented for characterization and performance monitoring of silicon solar cells for near real-time operation. An optimized… read more here.
Keywords: broadband impedance; impedance spectroscopy; spectroscopy; broadband ... See more keywords