(Nanowerk News) 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 ...

Oceanography, Vol. 23, No. 1, Special Issue on Mountains in the Sea (MARCH 2010), pp. 204-205 (2 pages) Etnoyer, P.J., J. Wood, and T.C. Shirley. 2010. Box 12: How ...

Topological materials move electrons along their surface and edges without any loss, making them promising materials for dissipationless, high-efficiency electronics. Researchers are especially ...

In the ETH experiment, self-oscillations (blue-red) cause sound waves (green, orange, violet) to travel through the circulator only in one direction. Credit: Xin Zou Researchers at ETH Zurich have ...