Yun Jing is a professor of acoustics at Penn State. His research group draws principles from mechanical wave physics and mathematics to develop next-generation wave functional materials, diagnostic ...

In a new advancement in audio engineering, a team of researchers led by Yun Jing, professor of acoustics in the Penn State College of Engineering, has precisely narrowed where sound is perceived ...

Using intersecting ultrasonic beams, the innovation creates tightly focused zones where only the intended listener can hear the sound, even near others.

Jiaxin Zhong, Penn State and Yun Jing, Penn State (THE CONVERSATION) What if you could listen to music or a podcast without headphones or earbuds and without disturbing anyone around you?

As Zhong and coauthor Yun Jing, a Penn State professor of acoustics, explain in an essay for The Conversation, sound waves diffract or spread out as they travel, especially at lower frequencies. That ...

In a new advancement in audio engineering, a team of researchers led by Yun Jing, professor of acoustics in the Penn State College of Engineering, has precisely narrowed where sound is perceived ...