
Atomistic Modeling of Nano Devices: From Qubits to Transistors
13 Apr 2016  Online Presentations  Contributor(s): Rajib Rahman
In this talk, I will describe such a framework that can capture complex interactions ranging from exchange and spinorbitvalley coupling in spin qubits to nonequilibrium charge transport in...
http://nanohub.org/resources/23993

Tunnel FETs  Device Physics and Realizations
10 Jul 2013  Online Presentations  Contributor(s): Joachim Knoch
Here, the operating principles of TFETs will be discussed in detail and experimental realizations as well as simulation results will be presented. In particular, the role of the injecting source...
http://nanohub.org/resources/18723

Uniform Methodology of Benchmarking BeyondCMOS 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...
http://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
http://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...
http://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:...
http://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?
http://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
PieceWise Constant Potential Barriers Tool.
http://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...
http://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 spindependent quantum transport for a spin field effect transistor
(spinFET) is implemented in a widely used simulator nanoMOS. This method includes the effect of...
http://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, currentvoltage...
http://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 leveldrop potential model and a more realistic device using a ThomasFermi...
http://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...
http://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...
http://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...
http://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...
http://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)
...
http://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...
http://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...
http://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 lowdimensional 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...
http://nanohub.org/resources/4059