OSA spotlight article highlights collaborative PCF/OS work

Article on optical measurement of ultrasonic pressure fields highlighted in OSA spotlight

The recent article by Jorick van ‘t Oever on imaging local acoustic pressure fields inside microfluidic channels (see here) was highlighted in an OSA spotlight note by Prof. Henrik Bruus and Prof. Thomas Laurell. Bruus and Laurell stress the relevance of this independent, tracer-free method to monitor pressure fields for the further development of the rapidly growing area of acoustically controlled microfluidic devices. Their complete OSA spotlight article can be found here.