Felix Thouin in Carlos Silva's Georgia Tech Lab with Visible-Range Laser (image) Georgia Institute of Technology Share Print E-Mail Caption Georgia Tech graduate research assistant Felix Thouin in Carlos Silva's lab stands at a table where laser light in the visible range undergoes processing to ready it for use in measuring materials qualities. Credit Georgia Tech/Allison Carter Usage Restrictions Free for use in reporting on all Georgia Tech and related research. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.