Acoustic frequency combs organize sound or mechanical vibrations into a series of evenly spaced frequencies, much like the teeth on a comb. They are the acoustic counterparts of optical frequency ...
Acoustic tweezers use sound waves to create a potential-energy well that can hold an object in place – they are the acoustic ...
In laboratories from Brazil to Munich, researchers are learning to grab matter with sound alone, sculpting ultrasonic waves into invisible “hands” that can lift, push, and rotate objects without a ...
(A) Combined ultrasound and ionizing radiation acoustic image of a rabbit liver phantom. (B) Combined images from real-time dual-modality imaging at different time points when the phantom was ...
Music enriches our lives and plays a major role in societies, cultures and economies around the globe. In this course, we will explore the underlying physics behind music. We will start with a general ...
Music enriches our lives and plays a major role in societies, cultures and economies around the globe. In this course, we will explore the underlying physics behind music. We will start with a general ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results