These acoustic waves travel by compressing and expanding the water, similar to how sound moves through the air. They travel across transoceanic distances at the speed of sound in the water (around ...

Advances in non-acoustic submarine detection could undermine traditional stealth advantages. Technologies exploiting magnetic field disturbances, bioluminescent organisms, submarine-generated waves, ...

Scandium aluminum nitride (ScAlN) material plays a critical role in high-performance filters like bulk acoustic wave (BAW) ...

focused on developing medical devices utilizing its patented low intensity surface acoustic wave (SAW) technology. The proprietary technology allows for the creation of low-frequency ultrasound waves ...

During an ONR trial, the Saildrone Surveyor and BlueSentry system operated continuously for 26 days and maintained uptime greater than 96%.