Experts unveil ‘cloak of silence’
The idea of acoustic cloaking is to deviate the sounds waves around the object that has to be cloaked – sound waves are channelled around an object by sonic crystals
Nálepka “ticho”
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Fotox
The idea of acoustic cloaking is to deviate the sounds waves around the object that has to be cloaked – sound waves are channelled around an object by sonic crystals
