Full Dynamic Laser simulation set up

Abstract

Laser Stimulation techniques are continuously developed in accordance with the apparition of new kind of defect. We propose the Full Dynamic La-ser Stimulation where the test is fully embedded in the localization process. By using a modulated laser instead of a continuous one we discriminate vectors fail in ad-dition to localization.

Fault localization by Dynamic Laser Stimulation extended testing

“…The apparatus based on an electro-optical modulator has been recently presented [20]. Obviously, vector period has to be greater than time constants related to laser induced phenomenon: tens of microseconds for TLS, less than lOps for PLS .…”