Acoustic waveguide invariants encapsulate key features of sound propagation in shallow water, where the interplay of modal interference and environmental variability creates complex yet predictable ...
A team of researchers has developed a new acoustic waveguide based on the mathematical concept of topology, which will lead to reduced energy consumption in many everyday electronic devices. Details ...
Topological materials move electrons along their surface and edges without any loss, making them promising materials for dissipationless, high-efficiency electronics. Researchers are especially ...
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