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Researchers turn to Femtosecond lasers to display touchable images in the air!
These holograms are made up of tiny points of plasma light called asVoxels.
Focused energy of a laser was used to ionize the surrounding air which resulted into creating the Voxels.
The highlight of this study was that theseholograms could be felt and touched by humans safely without any burns.
A Galvano scanner helped the researchers to precisely target the lasers.
With this high speed, researchers were able to get the holograms that responded to touch in real time.
He further also added that he hopes to develop this proof-of-concept in his future ventures.
Our results led to calmer and safer plasma generation that can be incorporated into our daily lives.
SIGGRAPH 2015 exhibition would be held in the month of August from 11-13.
For details of the research study kindly visithere.
source: www.techworm.net
