Whispering gallery-mode biosensors are worth shouting about

In early 2016 University Professor of Applied Physics Stephen Arnold earned a patent for his system for finding the size of one or more individual particles (such as nanoparticles) in real time using a microsphere's whispering ...

Electrons corralled using new quantum tool

Researchers have succeeded in creating a new "whispering gallery" effect for electrons in a sheet of graphene—making it possible to precisely control a region that reflects electrons within the material. They say the accomplishment ...