Uniform Methodology of Benchmarking Beyond-CMOS Devices

31 Oct 2012 | Online Presentations | Contributor(s): Dmitri Nikonov

Multiple logic devices are presently under study within the Nanoelectronic Research Initiative (NRI) to carry the development of integrated circuits beyond the CMOS roadmap. Structure and operational …

https://nanohub.org/resources/15674

NEMO5 Tutorial 6B: Device Simulation - Quantum Transport in GaSb/InAs Tunneling FET

16 Jul 2012 | Online Presentations | Contributor(s): Yu He

…

https://nanohub.org/resources/14673

Outdoing Maxwell’s Demon: Taming Molecular Wildness

11 May 2011 | Online Presentations | Contributor(s): Dudley R. Herschbach

This talk describes these developments, illustrating means to analyze and control molecular trajectories and spatial orientation and to select rotational and vibrational states, with applications to …

https://nanohub.org/resources/11192

Tutorial 4a: High Bias Quantum Transport in Resonant Tunneling Diodes

29 Mar 2011 | Online Presentations | Contributor(s): Gerhard Klimeck

Outline: Resonant Tunneling Diodes - NEMO1D: Motivation / History / Key Insights Open 1D Systems: Transmission through Double Barrier Structures - Resonant Tunneling Introduction to RTDs: Linear …

https://nanohub.org/resources/11043

Tutorial 4c: Formation of Bandstructure in Finite Superlattices (Exercise Session)

29 Mar 2011 | Online Presentations | Contributor(s): Gerhard Klimeck

How does bandstructure occur? How large does a repeated system have to be? How does a finite superlattice compare to an infinite superlattice?

https://nanohub.org/resources/11051

Tutorial 4d: Formation of Bandstructure in Finite Superlattices (Exercise Demo)

29 Mar 2011 | Online Presentations | Contributor(s): Gerhard Klimeck

Demonstration of the Piece-Wise Constant Potential Barriers Tool.

https://nanohub.org/resources/11052

ME 597 Lecture 1: Review of Quantum Tunneling/Introduction to STM

01 Sep 2010 | Online Presentations | Contributor(s): Ron Reifenberger

Topics: Quantum Tunneling The STM – basic idea Recommended Reading: See References below. G. Binnig, H. Rohrer, Ch. Gerber, E. Weibel, “Tunneling through a controllable vacuum …

https://nanohub.org/resources/9600

Simulation of the Spin Field Effect Transistors: Effects of Tunneling and Spin Relaxation on its Performance

05 Apr 2010 | Online Presentations | Contributor(s): Yunfei Gao

A numerical simulation of spin-dependent quantum transport for a spin field effect transistor (spinFET) is implemented in a widely used simulator nanoMOS. This method includes the effect of both …

https://nanohub.org/resources/8540

Nanoelectronic Modeling nanoHUB Demo 2: RTD simulation with NEGF

09 Mar 2010 | Online Presentations | Contributor(s): Gerhard Klimeck

Demonstration of resonant tunneling diode (RTD) simulation using the RTD Simulation with NEGF Tool with a Hartree potential model showing potential profile, charge densities, current-voltage …

https://nanohub.org/resources/8317

Nanoelectronic Modeling nanoHUB Demo 1: nanoHUB Tool Usage with RTD Simulation with NEGF

09 Mar 2010 | Online Presentations | Contributor(s): Gerhard Klimeck

Demonstration of running tools on the nanoHUB. Demonstrated is the RTD Simulation with NEGF Tool using a simple level-drop potential model and a more realistic device using a Thomas-Fermi potential …

https://nanohub.org/resources/8318

Nanoelectronic Modeling Lecture 26: NEMO1D -

09 Mar 2010 | Online Presentations | Contributor(s): Gerhard Klimeck

NEMO1D demonstrated the first industrial strength implementation of NEGF into a simulator that quantitatively simulated resonant tunneling diodes. The development of efficient algorithms that …

https://nanohub.org/resources/8596

Nanoelectronic Modeling Lecture 12: Open 1D Systems - Transmission through Double Barrier Structures - Resonant Tunneling

27 Jan 2010 | Online Presentations | Contributor(s): Gerhard Klimeck, Dragica Vasileska

This presentation shows that double barrier structures can show unity transmission for energies BELOW the barrier height, resulting in resonant tunneling. The resonance can be associated with a …

https://nanohub.org/resources/8195

ME 597 Lecture 3: Quantum Tunneling/The STM

08 Oct 2009 | Online Presentations | Contributor(s): Ron Reifenberger

Topics: Quantum Tunneling The STM – basic idea Recommended Reading: See References below. G. Binnig, H. Rohrer, Ch. Gerber, E. Weibel, “Tunneling through a controllable vacuum …

https://nanohub.org/resources/7563

Lecture 6: Graphene PN Junctions

22 Sep 2009 | Online Presentations | Contributor(s): Mark Lundstrom

Outline: Introduction Electron optics in graphene Transmission across NP junctions Conductance of PN and NN junctions Discussion Summary Network for Computational Nanotechnology, Intel …

https://nanohub.org/resources/7423

Illinois ECE 598EP Lecture 12 - Hot Chips: Boundary Resistance and Thermometry

17 Jul 2009 | Online Presentations | Contributor(s): Eric Pop, Omar N Sobh

Boundary Resistance and Thermometry Topics: Summary of Boundary Resistance Acoustic vs. Diffuse Mismatch Model Band to Band Tunneling Conduction Thermionic and Field Emission(3D) Photon …

https://nanohub.org/resources/7115

Lecture 3A: Spin Transport

20 Aug 2008 | Online Presentations | Contributor(s): Supriyo Datta

Objective: To extend the model from Lectures 1 and 2 to include electron spin. Every electron is an elementary “magnet” with two states having opposite magnetic moments. Usually this has no major …

https://nanohub.org/resources/5269

Lecture 3B: Spin Transport

20 Aug 2008 | Online Presentations | Contributor(s): Supriyo Datta

Objective: To extend the model from Lectures 1 and 2 to include electron spin. Every electron is an elementary “magnet” with two states having opposite magnetic moments. Usually this has no major …

https://nanohub.org/resources/5270

What Promises do Nanotubes and Nanowires Hold for Future Nanoelectronics Applications?

18 Feb 2008 | Online Presentations | Contributor(s): Joerg Appenzeller

Various low-dimensional materials are currently explored for future electronics applications. The common ground for all these structures is that the surface related impact can no longer be ignored …

https://nanohub.org/resources/4059

The Bardeen Transfer Hamiltonian Approach to Tunneling and its Application to STM/Carbon Nanotubes

05 May 2004 | Online Presentations | Contributor(s): Peter Albrecht, Kyle Ritter, Laura Ruppalt

This presentation covers the Bardeen Transfer Hamiltonian approach to tunneling and its application to STM/carbon nanotubes.

https://nanohub.org/resources/382