
RTD Topic Page: Test for Resonant Tunneling Diode
13 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This is a test for Resonant Tunneling Diode topic page.

Crystal Structure
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This set of lecture notes describe crystalline structure and different types of crystal lattices.

Reciprocal Lattice
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This set of slides describes the reciprocal space.

Crystal Binding
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This set of slides describes binding of inert gases and ionic crystals. The separate set of handwritten notes describes covalent binding.

Phonon Vibrations
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
Vibrations of the crystalline lattice are explained on the examples of monoatomic and diatomic lattice.

Phonon Thermal Properties
11 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
Phonon Thermal Properties are discussed in this set of slides.

Test for Bound States Calculation Lab
08 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This is a test for BSC Lab.

Solve a Challenge for the BSC Lab
08 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This is a challenge problem for the BSC Lab.

ACUTE  PN Diode Modeling
08 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
In this assignment, starting from an equilibrium Poisson equation solver for pndiode, students are required to develop a complete 1D driftdiffusion simulator using the lecture materials provided as part of the ACUTE toolbased curricula.

ACUTE  Bandstructure Assignment
07 Jul 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This is assignment that is part of the ACUTE toolbased curricula that guides the students step by step how to implement an empirical pseudopotential method for the bandstructure calculation.

Nanoelectronics and Modeling at the Nanoscale
30 Jun 2011  Series  Contributor(s): Dragica Vasileska, Gerhard Klimeck
Nanoelectronics refers to the use of nanotechnology on electronic components, especially transistors. Although the term nanotechnology is generally defined as utilizing technology less than 100 nm in size, nanoelectronics sometimes refers to transistor devices that are so small that interatomic interactions and quantum mechanical properties need to be studied extensively.
In this tutorial various effects that occur at the nanoscale will be reviewed. Emphasis will be placed on how different …

What are the proper transport models at the nanoscale?
30 Jun 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This presentation is part of the series Nanoelectronics and Modeling at the Nanoscale

General Concepts of Modeling Semiconductor Devices
27 Jun 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This presentation is part of a series: Nanoelectronics and Modeling at the Nanoscale. It elucidates on the various methodologies needed for modeling semiconductor devices.

Physics of Current and Future Devices
27 Jun 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
This set of powerpoint slides is part of a series Nanoelectronics and Modeling at the Nanoscale. It gives a glimpse on effects that occur in current and future nanoscale devices that have to be properly captured with appropriate physical models.

The Promise of Tomorrow: Using nanoHUB.org, for online simulations, tutorials, seminars, and complete classes in nanotechnology
24 Jun 2011  Online Presentations  Contributor(s): Colonel Mason, Gerhard Klimeck
The Promise of Tomorrow: Using the website, www.nanoHUB.org, for online simulations, tutorials, seminars, and complete classes in nanotechnology.

Technology Trends as seen in Year 2011
24 Jun 2011  Teaching Materials  Contributor(s): Dragica Vasileska, Gerhard Klimeck
In this presentations we discuss Nanotechnology Trends as seen in Year 2011.

Brillouin Zone Viewer
25 Jan 2011  Tools  Contributor(s): Prasad Sarangapani, Arun Goud Akkala, Sebastian Steiger, HongHyun Park, Yosef Borga, Tillmann Christoph Kubis, Michael Povolotskyi, Gerhard Klimeck
Visualize Brillouin zones of different crystals and different unit cells

Periodic Potential Lab Worked Examples
11 Apr 2011  Teaching Materials  Contributor(s): SungGeun Kim, Abhijeet Paul, Gerhard Klimeck, Lynn Zentner, Benjamin P Haley
Worked Examples for Periodic Potential Lab

Tutorial 4: FarFromEquilibrium Quantum Transport
29 Mar 2011  Courses  Contributor(s): Gerhard Klimeck
These lectures focus on the application of the theories using the nanoelectronic modeling tools NEMO 1 D, NEMO 3D, and OMEN to realistically extended devices. Topics to be covered are realistic resonant tunneling diodes, quantum dots, nanowires, and UltraThinBody Transistors.

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 Potential Drop
 Introduction to RTDs: Realistic Doping Profiles
 Introduction to RTDs: Relaxation Scattering in the Emitter
 NEMO1D: Full Bandstructure Effects
“Electronics from the Bottom Up” is an educational initiative designed to bring a new perspective to the field of nano device engineering. It is cosponsored by the Intel Foundation and the Network for Computational Nanotechnology.
Tutorial 4b: Introduction to the NEMO3D Tool  Electronic Structure and Transport in 3D
29 Mar 2011  Online Presentations  Contributor(s): Gerhard Klimeck
Electronic Structure and Transport in 3D  Quantum Dots, Nanowires and UltraThin Body Transistors
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?
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.
Additional Tutorials on Selected Topics in Nanotechnology
29 Mar 2011  Workshops  Contributor(s): Gerhard Klimeck, Umesh V. Waghmare, Timothy S Fisher, N. S. Vidhyadhiraja
Select tutorials in nanotechnology, a part of the
2010 NCN@Purdue Summer School: Electronics from the Bottom Up.
Quantum Dot Wave Function (Quantum Dot Lab)
02 Feb 2011  Animations  Contributor(s): Gerhard Klimeck, David S. Ebert, Wei Qiao
Electron density of an artificial atom. The animation sequence shows various electronic states in an Indium Arsenide (InAs)/Gallium Arsenide (GaAs) selfassembled quantum dot.