A joint research team has successfully demonstrated the complete confinement of mechanical waves within a single ...

Scientists in Korea achieved the first experimental realization of bound states in the continuum in a single resonator, ...

Wave behaviour - OCR 21st Century Waves are one way in which energy may be transferred between stores. Both mechanical and electromagnetic waves will transfer energy but not matter. Light and ...

Using a system of cylindrical granular particles -- small solid rods made of quartz -- the researchers built a highly tunable mechanical platform. By precisely adjusting how the cylinders touch each ...