-
ECE 595E Lecture 23: Electronic Bandstructures
27 Mar 2013 | Online Presentations | Contributor(s): Peter Bermel
Outline: 3D Lattice Types Full 3D Photonic Bandgap Structures Yablonovite Woodpile Inverse Opals Rod-Hole 3D PhCs
https://nanohub.org/resources/17194
-
ECE 695A Lecture 25R: Review Questions
27 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: Explain why percolation resistance is area independent? Why is the physical origin of the distribution of percolation resistance? How would the ratio of hard and soft breakdown …
https://nanohub.org/resources/17296
-
ECE 695A Lecture 24: Statistics of Oxide Breakdown - Cell percolation model
21 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Observations: Failure times are statistically distributed Models of Failure Distribution: Extrinsic vs. percolation Percolation theory of multiple Breakdown TDDB lifetime projection …
https://nanohub.org/resources/17293
-
ECE 695A Lecture 24R: Review Questions
21 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
…
https://nanohub.org/resources/17294
-
ECE 695A Lecture 25: Theory of Soft and Hard Breakdown
21 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Oxide breakdowns need not be catastrophic Observations about soft vs. hard breakdown A simple model for soft/hard breakdown Interpretation of experiments Conclusions
https://nanohub.org/resources/17295
-
ECE 595E Lecture 21: 3D Bandstructures
19 Mar 2013 | Online Presentations | Contributor(s): Peter Bermel
Outline: Recap from Monday Bandstructure Symmetries 2D Photonic Bandstructures Periodic Dielectric Waveguides Photonic Crystal Slabs
https://nanohub.org/resources/17193
-
ECE 595E Lecture 24: Electronic Bandstructure Simulation Tools
19 Mar 2013 | Online Presentations | Contributor(s): Peter Bermel
Outline: Electronic bandstructure lab Basic Principles Input Interface Exemplary Outputs Density functional theory (DFT) DFT in Quantum ESPRESSO
https://nanohub.org/resources/17307
-
ECE 695A Lecture 23R: Review Questions
19 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
…
https://nanohub.org/resources/17292
-
ECE 695A Lecture 22R: Review Questions
19 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
…
https://nanohub.org/resources/17290
-
ECE 695A Lecture 23: Characterization of Defects Responsible for TDDB
19 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
…
https://nanohub.org/resources/17291
-
ECE 695A Lecture 21R: Review Questions
12 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: What is the name of the failure distribution that we expect for thin oxides? For thin oxides, is PMOS or NMOS more of a concern in modern transistors? What is DBIE? When …
https://nanohub.org/resources/17249
-
ECE 595E Lecture 22: Full 3D Bandgaps
06 Mar 2013 | Online Presentations | Contributor(s): Peter Bermel
Outline: Recap from Wednesday 3D Lattice Types Full 3D Photonic Bandgap Structures Yablonovite Woodpile Inverse Opals Rod-Hole 3D PhCs
https://nanohub.org/resources/17195
-
ECE 595E Lecture 20: Bandstructure Concepts
06 Mar 2013 | Online Presentations | Contributor(s): Peter Bermel
Outline: Recap from Friday Bandstructure Problem Formulation Bloch’s Theorem Reciprocal Lattice Space Numerical Solutions 1D crystal 2D triangular lattice 3D diamond lattice
https://nanohub.org/resources/17192
-
ECE 695A Lecture 21: Introduction to Dielectric Breakdown
05 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Basic features of gate dielectric breakdown Physical characterization of breakdown spot Time-dependent defect generation Conclusions
https://nanohub.org/resources/17027
-
ECE 695A Lecture 22: Voltage Dependence of Thin Dielectric Breakdown
05 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
…
https://nanohub.org/resources/17028
-
ECE 695A Lecture 19R: Review Questions
04 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions:: If a signal disappears from ESR because of negative-U configuration, can it be detected by SDR or EDSR methods? What is the relationship between Gauss and Tesla as units of …
https://nanohub.org/resources/17196
-
ECE 695A Lecture 19: Spin-Dependent Recombination and Electrically Detected Magnetic Resonance
01 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Importance of measuring interface damage Electronic Spin Resonance ( A quick review) Spin Dependent Recombination Electrically detected spin-resonance and noise- spectroscopy …
https://nanohub.org/resources/17024
-
ECE 695A Lecture 17R: Review Questions
01 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: What is wrong with using C-V measurement methods exclusively for NBTI and HCI degradation? Why do people like to use C-V techniques? What method would you use for HCI …
https://nanohub.org/resources/17155
-
ECE 695A Lecture 18R: Review Questions
01 Mar 2013 | Online Presentations | Contributor(s): Muhammad Alam
Review Questions: Between DCIV and CP methods, which one is easier and why? In what ways are CP and DCIV methods better at characterizing traps compared to C-V methods? What are the problems …
https://nanohub.org/resources/17159
-
ECE 695A Lecture 18: DC-IV and Charge Pumping Methods
25 Feb 2013 | Online Presentations | Contributor(s): Muhammad Alam
Outline: Recall: Properties of Interface Defects Flux-based method 1: Direct Current-Voltage method Flux-based method 2: Charge pumping method Conclusions
https://nanohub.org/resources/17023