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ECE 695A Lecture 37: Radiation Induced Damage – An overview
20 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Introduction and short history of radiation damage Radiation damage in various types of components Sources of radiation A basic calculation and simulation approaches Conclusions
https://nanohub.org/resources/17638
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ECE 695A Lecture 37R: Review Questions
20 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: Why is SOI more radiation hard compared to bulk devices? What do you feel about radiation hardness of FINFET? What type of radiation issues could arise for thin-body devices …
https://nanohub.org/resources/17639
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ECE 695A Lecture 33: Model Selection/Goodness of Fit
18 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: The problem of matching data with theoretical distribution Parameter extractions: Moments, linear regression, maximum likelihood Goodness of fit: Residual, Pearson, Cox, Akika …
https://nanohub.org/resources/17615
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ECE 695A Lecture 33R: Review Questions
18 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: With higher number of model parameters, you can always get a good fit – why should you minimize the number of parameters Least square method is a subset of maximum likelihood …
https://nanohub.org/resources/17616
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ECE 695A Lecture 32R: Review Questions
17 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: Why do people use Normal, log-normal, Weibull distributions when they do not know the exact physical distribution? What is the problem of using empirical distributions? What are …
https://nanohub.org/resources/17586
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ECE 695A Lecture 32: Physical vs. Empirical Distribution
17 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Physical Vs. empirical distribution Properties of classical distribution function Moment-based fitting of data Conclusions
https://nanohub.org/resources/17585
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ECE 695A Lecture 31R: Review Questions
15 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: What is the difference between parametric estimation vs. non-parametric estimation? What principle did Tacho Brahe’s approach assume? What is the difference between …
https://nanohub.org/resources/17584
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ECE 695A Lecture 31: Collecting and Plotting Data
15 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Origin of data, Field Acceleration vs. Statistical Inference Nonparametric information Preparing data for projection: Hazen formula Preparing data for projection: Kaplan formula …
https://nanohub.org/resources/17582
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ECE 695A Lecture 31A: Appendix - Bootstrap Method Introduction
15 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
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https://nanohub.org/resources/17583
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ECE 695A Lecture 30R: Review Questions
08 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: What is the difference between extrinsic vs. intrinsic breakdown? Does gas dielectric have extrinsic breakdown? Why or why not? What does ESD damage and the plasma damage to thin …
https://nanohub.org/resources/17487
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ECE 695A Lecture 30: Breakdown in Dielectrics with Defects
08 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Introduction Theory of pre-existing defects: Thin oxides Theory of pre-existing defects: thick oxides Conclusions
https://nanohub.org/resources/17486
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ECE 695A Lecture 29R: Review Questions
08 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: Mention a few differences between thick and thin oxide breakdown. Is breakdown in thick oxides contact dominated? Can I use AHI theory here? How does the Paschen’s cascade …
https://nanohub.org/resources/17485
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ECE 695A Lecture 29A: Appendix - Dimension of a Surface
08 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
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https://nanohub.org/resources/17484
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ECE 695A Lecture 28: Circuit Implications of Dielectric Breakdown
08 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Part 1 - Understanding Post-BD FET behavior BD position determination Hard and Soft BD in FETs Distinguishing leakage and intrinsic FET parameters shifts Part 2 - Impact of …
https://nanohub.org/resources/17482
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ECE 695A Lecture 29: Circuit Implications of Dielectric Breakdown
08 Apr 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Introduction Spatial and temporal dynamics during breakdown Breakdown in bulk oxides: puzzle Conclusions
https://nanohub.org/resources/17483
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ECE 695A Lecture 27R: Review Questions
29 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
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https://nanohub.org/resources/17448
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ECE 695A Lecture 26-1: Statistics of Soft Breakdown via Methods of Markov Chains
28 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Spatial vs. Temporal correlation Theory of correlated Dielectric Breakdown Excess leakage as a signature of correlated BD Conclusions
https://nanohub.org/resources/17418
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ECE 695A Lecture 26-2: Statistics of Soft Breakdown (Breakdown Position correlation)
28 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Position and time correlation of BD spot How to determine the position of the BD Spot Position correlation in BD spots Why is localization so weak? Conclusions
https://nanohub.org/resources/17419
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ECE 695A Lecture 26R: Review Questions
28 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
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https://nanohub.org/resources/17420
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Carbon-Based Nanoswitch Logic
28 Mar 2013 | Online Presentations | Contributor(s): Stephen A. Campbell
This talk discusses a rather surprising possibility: the use of carbon-based materials such as carbon nanotubes and grapheneto make nanomechanical switches with at least an order of magnitude lower …
https://nanohub.org/resources/17328