A team of electronics scientists led by Jing Liu from Tianjin University in Tianjin, China have pioneered a groundbreaking approach that merges sound wave technology with the extraordinary properties ...

A research team at City University of Hong Kong (CityU) has discovered a new type of sound wave: the airborne sound wave vibrates transversely and carries both rotation and orbital angular momentum ...

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 ...

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Wave sounds pro 2.0 Review;The advantages of wireless headsets continue to attract consumers’ attention. The most obvious difference between the two types is the biggest benefit of wireless headphones ...

A team of scientists has succeeded in cooling traveling sound waves in wave-guides considerably further than has previously been possible using laser light. This achievement represents a significant ...

The glass fibres are woven through the fabric at regular intervals (left). A transmitter (T) passes acoustic waves through the glass fibres, while the receiver (R) measures the waves at the other end.