103 citations · 385 across the 17 of their papers we have counts for
17 papers
Finite amplitude wave propagation through bubbly fluids
Siew-Wan Ohl, Juan Manuel Rossello, Daniel Fuster +1
The existence of only a few bubbles could drastically reduce the acoustic wave speed in a liquid. Wood's equation models the linear sound speed, while the speed of an ideal shock w…
Acoustic Resonance Effects and Cavitation in SAW Aerosol Generation
Mehrzad Roudini, Juan Manuel Rosselló, Ofer Manor +2
The interaction of surface acoustic waves (SAWs) with liquids enables the production of aerosols with adjustable droplet sizes in the micrometer range expelled from a very compact…
Heterogeneous cavitation from atomically smooth liquid-liquid interfaces
Patricia Pfeiffer, Meysam Shahrooz, Marco Tortora +5
Pressure reduction in liquids may result in vaporization and bubble formation. This thermodynamic process is termed cavitation. It is commonly observed in hydraulic machinery, ship…
High-Speed Ultrasound Imaging of Laser-Induced Cavitation Bubbles
S. Izak Ghasemian, F. Reuter, C. D. Ohl
While the ultrasound and cavitation based therapies have mushroomed over the years, there is a lack of online monitoring the cavitation bubble dynamics in biological tissue. {\colo…
Bubble nucleation and jetting inside a millimetric droplet
Juan Manuel Rosselló, Hendrik Reese, K. Ashoke Raman +1
In this work, we present experiments and simulations on the nucleation and successive dynamics of laser-induced bubbles inside liquid droplets in free-fall motion, i.e. a case with…
Bullseye focusing of cylindrical waves at a liquid-solid interface
Ulisses J. Gutiérrez-Hernández, Hendrik Reese, Claus-Dieter Ohl +1
Two converging and superimposing shock and Rayleigh waves are generated on a glass substrate by focusing laser pulses on two concentric rings in a bullseye configuration (67\mm~and…