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Generate data file for lammps

27 comments 5 reposts

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nitin luhadiya onto Lammps

About NanoCommons

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NanoSafety Cluster onto NanoCommons

The first part of the talk deals with use of the PIC method with Monte Carlo collisions (MCC) between electrons and the ambient neutral gas to develop models to predict charge accumulation, breakdown voltage, etc. for various ambient gases, gap sizes, cathode material, and frequency of applied voltage. The second part deals with the modeling of field emission ion thrusters which are low thrust/high specific impulse devices used for in-space propulsion. The thrust is generated by extracting ions from a metallic liquid surface and accelerating them through a few kV potential difference. Particle simulations used to predict performance parameters of these thrusters are validated using experimental data for the current distribution.

12 comments 1 reposts

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David Hanifi onto Ion Exchange

A portable, extensible public domain program and associated tools for micromagnetic simulation

10 comments 12 reposts

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Jang, Hyejin onto micromagnetics

In this Lunch and Learn Session we are going to discuss ways to have collaborative and respectful dialogues in academic/scientific research. In particular, we will try to focus on how to question and challenge ideas while respecting our colleagues.

19 comments 1 reposts

Profile picture of Hae Ji Kwon

Hae Ji Kwon onto Research

Sayeef Salahuddin1, Supriyo Datta1

10 comments 8 reposts

Profile picture of Akhil Ramesh

Akhil Ramesh onto MTJ lab

rechargeable battery introduction

18 comments 23 reposts

Profile picture of sam kari

sam kari onto Battery

Machine learning and data science tools applied to materials science

108 comments 24 reposts

Profile picture of Michelle Chong

Michelle Chong onto ml-dl

Quantum Dots are man-made artificial atoms that confine electrons to a small space. As such, they have atomic-like behavior and enable the study of quantum mechanical effects on a length scale that is around 100 times larger than the pure atomic scale. Quantum dots offer application opportunities in optical sensors, lasers, and advanced electronic devices for memory and logic. This seminar starts with an overview of wavelike and particle-like properties that underly the study of quantum mechanics.

16 comments 12 reposts

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Michelle Chong onto Quantum

Lectures, HW, Simulations, Tools

55 comments 57 reposts

Profile picture of Michelle Chong

Michelle Chong onto Quantum

Poisson-Schrödinger Solver for 1D Heterostructures

18 comments 26 reposts

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QL yang onto Band

Computes the electronic and phonon structure of various materials in the spatial configuration of bulk , quantum wells, and wires

33 comments 69 reposts

Profile picture of QL yang

QL yang onto Band

Understand how doping affects mobility and resistivity.

14 comments 7 reposts

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QL yang onto Mobility

Simulation of Interaction of NP and their array with EM radiation.

24 comments 28 reposts

Profile picture of Mahesh Yadav

Mahesh Yadav onto NPs simulation

Exam Tips for Students and Parents

Preparing for the session and passing exams and tests is the critical period in the student's life. Seriously preparing for the session and successfully passing all the exams is the duty of each student. Writing the essays

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Profile picture of Eric Dalius

Eric Dalius onto Eric J Dalius

Machine learning and data science tools applied to materials science

108 comments 24 reposts

Profile picture of Scott McGuire

Scott McGuire onto Machine Learning

Machine learning and data science tools applied to materials science

108 comments 24 reposts

Profile picture of Nathaniel Hurley

Nathaniel Hurley onto Machine Learning

RCWA: S4

13 comments 14 reposts

Profile picture of Seongheon Kim

Seongheon Kim onto simulation

Simulate 1D resonant tunneling devices and other heterostructures via ballistic quantum transport

12 comments 14 reposts

Profile picture of Keshav Tiwari

Keshav Tiwari onto RTD

This homework covers the effects of doping on carrier concentration in bulk silicon.

14 comments 1 reposts

Profile picture of Kristina Bočkutė

Kristina Bočkutė onto Online labs

In this homework assignment students will use molecular dynamics to compute the elastic constants of metals using an embedded atom model to describe atomic interactions. They will deform  a single crystal along different directions and obtain c11, c12 and c44 elastic constants from the…

15 comments 1 reposts

Profile picture of Kristina Bočkutė

Kristina Bočkutė onto Online labs

This homework assignment uses the nanoplasticity lab simulation tool to enable students to explore how grain size and the competing plastic deformation mechanisms of dislocation motion and grain boundary sliding affect the yield stress of a sample.  Students create conditions that lead to…

11 comments 1 reposts

Profile picture of Kristina Bočkutė

Kristina Bočkutė onto Online labs

The following can be used as a lab testing the Elastic Modulus of a Polymer Film in an introductory level lab in Material Science.

Click here to view the accompanying Video of the Experiment

Outcome You are only testing the elastic behavior of the polymer. Your observations should…

13 comments 1 reposts

Profile picture of Kristina Bočkutė

Kristina Bočkutė onto Online labs

Machine learning and data science tools applied to materials science

108 comments 24 reposts

Profile picture of Ruifang Zhang

Ruifang Zhang onto ML for MS

Compute the eigenstates of a particle in a box of various shapes including domes and pyramids.

55 comments 57 reposts

Profile picture of Selena Zhang

Selena Zhang onto Materials