ABACUS Drift-Diffusion-Lab with Bias and Light (Winter 2021)
Online Presentations | 19 Jan 2022 | Contributor(s): Gerhard Klimeck
In the fourth session, Dr. Klimeck will give a brief overview of ABACUS and demonstrate the Drift-Diffusion-Lab. Students can experiment with a semiconductor slab under bias and/or light illumination...
ABACUS Bandstructure Models (Winter 2021)
Online Presentations | 21 Dec 2021 | Contributor(s): Gerhard Klimeck
In the third session, Dr. Klimeck will give a brief overview of ABACUS and demonstrate several bandstructure tools. With these, students can explore the Standard Periodic Potential aka Kronig-Penney model as well as bandstructure formation by transmission through finite barriers...
ABACUS PN Junctions (Winter 2021)
Online Presentations | 13 Dec 2021 | Contributor(s): Gerhard Klimeck
In this session, Dr. Gerhard Klimeck will give a brief overview of ABACUS and demonstrate the PN Junction Lab. With the PN Junction Lab, students can explore band edge diagrams and charge distributions as a function of bias...
ABACUS Overview and Crystal Structures (Winter 2021)
Online Presentations | 08 Dec 2021 | Contributor(s): Gerhard Klimeck
In the first session, Dr. Klimeck will briefly overview ABACUS and demonstrate the crystal viewer tool. With crystal viewer, students can start with the visualization of a standard Silicon textbook unit cell, then expand the view to a larger crystal and immerse themselves into the various...
Recitation Series for Semiconductor Education
Series | 08 Dec 2021 | Contributor(s): Gerhard Klimeck
The objective of this recitation series is to enable faculty to enhance existing or new semiconductor classes with interactive simulations. Simulations and animations can immerse students into “what if” scenarios and engage them in more active forms of learning, including...
Purdue Microelectronics and Nanotechnology Overview
Online Presentations | 09 Sep 2021 | Contributor(s): Samantha Nelson, Muhammad A. Alam, Joerg Appenzeller, Zhihong Chen, Supriyo Datta, David Janes, Gerhard Klimeck, Dana Weinstein, Pramey Upadhyaya, Peide "Peter" Ye
In today’s modern world, microelectronics has touched every aspect of our lives. None of us can imagine or live in a world without personal computers, smart phones, and probably very soon autonomous cars. To continue its expansion and go beyond the traditional semiconductor technologies,...
nanoHUB R&D 100 Award Submission Video
Online Presentations | 05 Mar 2021 | Contributor(s): Gerhard Klimeck, Alejandro Strachan
We at nanoHUB would like to thank our users and content contributors as well as our partners at Purdue University and elsewhere around the globe for all the support they have given us over the years. We couldn’t have done it without you.Purdue University nanoHUB.org, a web platform for...
A Single Atom Transistor: The Ultimate Scaling Limit – Entry into Quantum Computing
Online Presentations | 14 Oct 2020 | Contributor(s): Gerhard Klimeck
50th European Solid-State Device Research Conference
Simplified Apps
Labs | 15 Sep 2020 | Contributor(s): Daniel Mejia, Gerhard Klimeck, Alejandro Strachan
nanoHUB: Accelerating Innovation via User-Friendly, Online Apps, Tools, and Data
Online Presentations | 20 Jul 2020 | Contributor(s): Alejandro Strachan, Gerhard Klimeck, Jared Gray West, Joseph M. Cychosz
Learn about the recent technological breakthroughs that are changing how simulations and the associated data are consumed and making simulation and data pervasive. From instant feedback via our simulation cache, to enabling the exploration of community generated results and machine learning...
Stories from the NNI: A Platform to Share Nano Simulation Tools - A Conversation with Gerhard Klimeck
Online Presentations | 04 Mar 2020 | Contributor(s): Gerhard Klimeck, Lisa Friedersdorf
In this episode of Stories from the NNI, Lisa Friedersdorf, Director of the National Nanotechnology Coordination Office, speaks with Gerhard Klimeck, Professor of Electrical and Computer Engineering at Purdue University and Director of nanoHUB, about an online platform that shares modeling and...
Periodic Potential Lab - Kronig Penney Model - New Interactive Version
Tools | 23 Aug 2019 | Contributor(s): Daniel Mejia, Gerhard Klimeck
Periodic Potential Lab - Kronig Penney Model - Interactively explore bandstructure and wavefunctions with different potentials
PN Junction Lab (New Interactive Front End)
Tools | 16 Aug 2019 | Contributor(s): Daniel Mejia, Gerhard Klimeck
Visualize and explore P-N junction concepts fully interactively: Band Edge Diagrams, Charge Densities, I-V and C-V Characteristics
Crystal Viewer Lab (New Interactive Front End)
Tools | 16 Aug 2019 | Contributor(s): Daniel F Mejia, Gerhard Klimeck, Yuanchen Chu
Visualize and interact with various Crystalline Materials and all Bravais Lattices
Bandstructure Effects in Nano Devices With NEMO: from Basic Physics to Real Devices and to Global Impact on nanoHUB.org
Online Presentations | 08 Mar 2019 | Contributor(s): Gerhard Klimeck
This presentation will intuitively describe how bandstructure is modified at the nanometer scale and what some of the consequences are on the device performance.
nanoHUB in a Nutshell: Delivering New Paradigms in Education and Research
Online Presentations | 09 Jul 2018 | Contributor(s): Gerhard Klimeck
Gordon Moore’s 1965 prediction of continued semiconductor device down-scaling and circuit up-scaling has become a self-fulfilling prophesy in the past 50 years. Open source code development and sharing of the process modeling software SUPREM and the circuit modeling software SPICE were two...
Your Career Choices: A Perspective from 24 years in Industry, National Laboratory, and Academia and The Most-Neglected Item in your Career Development
Online Presentations | 02 Jul 2018 | Contributor(s): Gerhard Klimeck
What are your career choices with a BS, MS, or PhD? Will you develop technology yourself? Will you work in a team? Will you guide people? Where will you work: in industry, research lab, or academia?
New Approaches in Education & Research Reaching Global Impact With Nanoscale Modeling and Simulation
Online Presentations | 25 Jan 2018 | Contributor(s): Gerhard Klimeck
Specific Resistance for Copper Interconnects
Tools | 20 Nov 2017 | Contributor(s): Daniel A. Valencia-Hoyos, Gustavo A Valencia, Daniel F Mejia, Kuang-Chung Wang, Zhengping Jiang, Gerhard Klimeck, Michael Povolotskyi
This tool calculates the specific resistance $rho(alpha,beta,gamma)$ based on the atomistic model reported in preprint arXiv:1701.04897
Quantum Dot Lab via Jupyter
Tools | 30 Aug 2017 | Contributor(s): Khaled Aboumerhi, Tarek Ahmed Ameen, Prasad Sarangapani, Daniel F Mejia, Gerhard Klimeck
Simulate 3-D confined states in quantum dot geometries using Jupyter notebook for educational purposes
Career Development: Resumes
Online Presentations | 16 Mar 2017 | Contributor(s): Gerhard Klimeck
Mythbusting: Scientific Knowledge Transfer with nanoHUB.org
Online Presentations | 06 Jan 2017 | Contributor(s): Gerhard Klimeck
More than 1,400,000 users in 172 countries annually participate in nanoHUB.org, a science and engineering gateway providing the capability to perform online simulation resources through a web browser without the installation of any software. nanoHUB is an online meeting place for...
NEMO5, a Parallel, Multiscale, Multiphysics Nanoelectronics Modeling Tool: From Basic Physics to Real Devices and to Global Impact on nanoHUB.org
Online Presentations | 10 Nov 2016 | Contributor(s): Gerhard Klimeck
The Nanoelectronic Modeling tool suite NEMO5 is aimed to comprehend the critical multi-scale, multi-physics phenomena and deliver results to engineers, scientists, and students through efficient computational approaches. NEMO5’s general software framework easily includes any kind of...
Transferable Tight Binding Model for Strained Heterostructures
Online Presentations | 21 Oct 2016 | Contributor(s): Yaohua Tan, Michael Povolotskyi, Tillmann Christoph Kubis, Timothy Boykin, Gerhard Klimeck
IWCE 2015 presentation.
Finite Difference Schemes for k.p Models: A Comparative Study
Online Presentations | 21 Oct 2016 | Contributor(s): Jun Huang, Kuang-Chung Wang, William R Frensley, Gerhard Klimeck
IWCE 2015 Presentation.