Animations (1-3 of 3)

1. Tunneling in an Nanometer-Scaled Transistor

   Animations | 25 Jan 2011 | Contributor(s):: Gerhard Klimeck, Mathieu Luisier, Neerav Kharche, George A. Howlett, Insoo Woo, David Ebert

   Electrons tunneling through the gate of an ultra-scaled transistor.

2. Resonant Tunneling Diode operation

   Animations | 22 Apr 2010 | Contributor(s):: Saumitra Raj Mehrotra, Gerhard Klimeck

   A resonant tunneling diode (RTD) is a type of diode with a resonant tunneling structure that allows electrons to tunnel through various resonant states at certain energy levels. RTDs can be fabricated using many different types of materials (such as III-V, type IV, II-VI semiconductors) and...

3. Piece-Wise Constant Potential Barriers Tool Demonstration: Bandstructure Formation with Finite Superlattices

   Animations | 11 Jun 2009 | Contributor(s):: Gerhard Klimeck, Benjamin P Haley

   This video shows the simulation and analysis of a systems with a series of potential barriers. Several powerful analytic features of Piece-wise Constant Potential Barrier Tool (PCPBT) are demonstrated.