Controlling sound waves with Klein tunneling improves acoustic signal filtration
An artistic representation of Klein tunneling in phononic crystals. The snowflake patterns represent etched aluminum nitride membranes guiding sound waves, ...
Tag: filtration
Injectable water filtration system could improve access to drinking water
Characteristics of BNHF in the filtration of water contaminated by SS. a, Schematic diagram showing the importance of clean water ...
