The NEGF Approach to Nano-Device Simulation
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The non-equilibrium Greens function (NEGF) formalism provides a powerful conceptual and computational framework for treating quantum transport in nanodevices. It goes beyond the Landauer approach for ballistic, non-interacting electronics to include inelastic scattering and strong...
ANTSY—Assembly for Nanotechnology Survey Courses
Welcome to ANTSY – Assembly for Nano Technology SurveY courses! This ANTSY support wiki page gathers educational materials that are related to the ANTSY tool. ANTSY assembles several nanoHUB tools that we think can be useful for entry-level courses that aim to provide insights into...
NCN at Northwestern Tools
NCN@Northwestern Tool Support We have identified a list of tools for which we commit the following level of service: monitor support tickets, questions, and wishlists and provide a response within one business day. fix simple bugs within a week. move long term projects and tool...
NCN at Berkeley Tools
NCN@Berkeley Tool Support We have identified a list of tools for which we commit the following level of service: monitor support tickets, questions, and wishlists and provide a response within one business day. fix simple bugs within a week. move long term projects and tool improvement...
NCN at Illinois Tools
NCN@Illinois Tool Support We have identified a list of tools for which we commit the following level of service: monitor support tickets, questions, and wishlists and provide a response within one business day. fix simple bugs within a week. move long term projects and tool improvement...
Carbon nanotubes and graphene nanoribbons
This page provides links to various nanoHUB resources related to carbon nanotubes (CNT) and graphene nanoribbons (GNR). The CNTbands tool simulates CNT and GNR. This tutorial introduces various nanoelectronics simulation tools, including CNTbands A learning module is also available for CNT...
Introduction to the Unix command line
History Many contemporary computer operating systems, like Microsoft Windows and Mac OS X, offer primarily (but not exclusively) graphical user interfaces. The user interacts with files and programs by pointing and clicking with a mouse. Unix, which is a considerably older operating system...
Polymer Service
Calculation of the glass transition temperature of an amorphous system Overview Build the atomistic system (e.g. PolymerModeler) Run LAMMPS: cool the system and shrink the box Analyze the output from LAMMPS: extract density vs. T (Image courtesy Lorena Alzate) Service proposal GET...
nanoHUB_remote
Using the nanoHUB web API with Python Suppose you want to run the Composite Laminate Analysis tool (complam) using the nanoHUB web API. Perhaps you wish to write a Python script that runs the tool with several different inputs to analyze the results, and you don’t want to click through...