Technology CAD include Synopsys, Silvaco, Crosslight, Cogenda Software|VisualTCAD, Global TCAD Solutions and Tiberlab. The open source GSS, Archimedes, Aeneas, NanoTCAD ViDES, DEVSIM, and GENIUS have some of the capabilities of the commercial products. TCAD Central maintains an information resource for available Open Source and Commercial TCAD software. Technology CAD Technology CAD (or Technology Computer Aided Design, or TCAD) is a branch of electronic design automation that models semiconductor fabrication and semiconductor device operation. The modeling of the fabrication is termed Process TCAD, while the modeling of the device operation is termed Device TCAD. Included are the modelling of process steps (such as
Laboratory Unit for Computer Assisted Surgery Laboratory Unit for Computer Assisted Surgery Laboratory Unit for Computer Assisted Surgery is a system used for virtual surgical planning. Starting with 1998, LUCAS was developed at the University of Regensburg, Germany, with the support of the Carl Zeiss Company. The resulting surgical planning is then reproduced onto the patient by using a navigation system. In fact, LUCAS is integrated into the same platform together with the Surgical Segment Navigator (SSN), the Surgical Tool Navigator (STN), the Surgical Microscope Navigator (SMN) and the 6DOF Manipulator (or, in German, "Mehrkoordinatenmanipulator" - MKM), also from the Carl Zeiss Company. Data from separate