Phys.org -
10 Nov 2020 18:30

Impedance matching is a concept that can maximize energy transmission from a source through a media, and is established across electrical, acoustic and optical engineering. It is frequently necessary to match a load impedance to the source or internal impedance of a driving source. The existing design to facilitate acoustic impedance matching is fundamentally limited by narrowband transmission (data transfer with a slow or small transfer rate). In a new report now published on Science Advances, ...
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