This book systematically introduces readers to the fundamental physics
and a broad range of applications of acoustic levitation, one of the
most promising techniques for the container-free handling of small solid
particles and liquid droplets. As it does away with the need for solid
walls and can easily be incorporated into analysis instruments, acoustic
levitation has attracted considerable research interest in many fields,
from fluid physics to material science.
The book offers a comprehensive overview of acoustic levitation,
including the history of acoustic radiation force; the design and
development of acoustic levitators; the technology's applications,
ranging from drop dynamics studies to bio/chemical analysis; and the
insightful perspectives that the technique provides. It also discusses
the latest advances in the field, from experiments to numerical
simulations. As such, the book provides readers with a clearer
understanding of acoustic levitation, while also stimulating new
research areas for scientists and engineers in physics, chemistry,
biology, medicine and other related fields.