sound

Using sound to print
Salk scientists use sound waves to control brain cells
University of Minnesota engineers make sound loud enough to bend light on a computer chip
Bottling Up Sound Waves
Researchers Professor James Friend and Dr Amgad Rezk with the lithium niobate chip
Micro-manufacturing breakthrough is wired for sound
Gold plasmonic nanostructures shaped like Swiss-crosses can convert laser light into ultrahigh frequency (10GHz) sound waves
Manipulating and Detecting Ultrahigh Frequency Sound Waves
Bogdan Popa, a graduate student in electrical and computer engineering, shows off the 3D acoustic cloak he helped design and build as a member of Steven Cummer’s laboratory.
Acoustic Cloaking Device Hides Objects from Sound
UT Austin Engineers Build First Nonreciprocal Acoustic Circulator
A One-Way Sound Device
Fantastic Phonons: Blocking Sound, Channeling Heat With “Unprecedented Precision”
Brighter & Clearer Ultrasound Images + Improved Diagnosis
Microphones as sensors: Teaching old microphones new tricks
A microphone that listens with light
Ultrasound ‘Making Waves’ for Enhancing Biofuel Production
New implant replaces impaired middle ear