Acoustic frequency filters, which convert electrical signals into miniaturized sound waves, separate the different frequency ...
Researchers at RPTU create hybrid spin sound waves that could lead to adjustable 6G frequency filters and smarter microwave ...
For decades, physicists have dreamed of a quantum internet: a planetary web of ultrasecure communications and super-powered computation built not from electrical signals, but from the ghostly ...
A team at Heriot-Watt University has unveiled a prototype quantum network that merges two independent networks into one ...