The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The Single Event Burnout sensitive volume of power MOSFETs is investigated using the laser Two-Photon Absorption Technique. A first discussion about the efficiency of this technique is given.
Laser stimulation techniques are continuously developed in accordance with the apparition of new kind of defect. We propose the full dynamic laser 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 addition to localization.
This paper presents principles and results of dynamic testing of an SRAM-based FPGA using time- resolved fault injection with a pulsed laser. The synchronization setup and experimental procedure are detailed. Fault injection results obtained with a DES crypto-core application implemented on a Xilinx Virtex II are discussed.
Thermal Laser Stimulation images are normally acquired using an averaging scheme to improve signal detection. However it does not work well when strong perturbation signals are present. For these cases correlation methods, which are more effective at extracting weak signals embedded in strong perturbations, become more important for TLS techniques.
Summary form only given. This paper describes a remote sensing concept that involves active thermal imaging with a millimeter-wave source (ATIMS). High frequency (HF) microwave or millimeter wave radiation can be beamed onto a target, thus generating rapid transient temperature increases in different portions of the target area. The time-dependent thermal contrast can be measured using sensitive infrared...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.