Manipulating and detecting ultrahigh frequency sound waves: 1,000 times higher resolution ultrasound images possible

Researchers have demonstrated a technique for detecting and controlling ultrahigh frequency sound waves at the nanometer scale. This represents an advance towards next generation ultrasonic imaging with potentially 1,000 times higher resolution than today’s medical ultrasounds. Manipulating and detecting ultrahigh frequency sound waves: 1,000 times higher resolution ultrasound images possible

from Physics News — ScienceDaily http://ift.tt/TOXxtB

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