All-flat phononic band structure controls sound and vibrations by trapping energy
A team of UConn College of Engineering (CoE) researchers have achieved a major milestone in the field of phononics with the ...
BBC4 个月
Sound waves - physics quiz
The questions in this quiz are suitable for GCSE physics students who are studying sound waves, ultrasound and seismic waves. If you struggled with the quiz, don't panic - we've got you!
来自MSN19 天
Researchers make sound waves travel in one direction only, with implications for ...
Acoustics and Flow Physics, in collaboration with Romain Fleury at EPFL, has now developed a method for preventing sound waves from traveling backward without deteriorating their propagation in ...
Aspen Daily News5 天Opinion
On Physics: ‘Listening’ to black holes with gravitational waves
On Sept. 14, 2015 astronomers “heard” two black holes crashing into each other at close to the speed of light. This discovery ...