
Calculation of phonon transmission in Si/PtSi heterostructures
25 Jan 2016   Contributor(s):: Jung Hyun Oh, Mincheol Shin
In this work we examine the suppression of phonon transport in another example, Si and SiPt heterostructures (3D). This heterostrucure is believed to have the benefit that the electrical conductance can be kept high while the phonon propagation is suppressed due to the large acoustic impedance...

Limit of dimensions
Closed  Responses: 3
Hello,
I’ve tried to complete a simulation on a Ag/Cu coreshell nanowire using concentric ellipsoid. It has failed 3 times now, even at 1000 iterations.
The dimensions are:...
http://nanohub.org/answers/question/1345

ECE 656 Lecture 33: Heterostructures
21 Feb 2012   Contributor(s):: Mark Lundstrom
Outline:Review of L31Carrier temperature and heat fluxHeterostructuresSummary

OPV: Untangling the Essence of Bulk Heterostructure Organic Solar Cells: Why the Complex Need not be Complicated
31 Jan 2011   Contributor(s):: Muhammad Alam
This presentation was part of the "Organic Photovoltaics: Experiment and Theory" workshop at the 2010 Users' Meeting of the Molecular Foundry and the National Center for Electron Microscopy, both DOEfunded Research Centers at Lawrence Berkeley National Laboratory.

Is there a selfconsistent schrodingerpoisson solver on nanohub?
Closed  Responses: 0
I’m new to nanohub, and I’m looking for a selfconsistent schrodingerpoisson solver that can simulate http://nanohub.org/answers/question/619

Quantum Wells, Heterostructures and Superlattices
23 Jul 2010   Contributor(s):: Stephen M. Goodnick, Dragica Vasileska
this is an overview of the analysis and the application of quantum wells, heterostructures and superlattices.

Nanoelectronic Modeling Lecture 25b: NEMO1D  Hole Bandstructure in Quantum Wells and Hole Transport in RTDs
09 Mar 2010   Contributor(s):: Gerhard Klimeck
Heterostructures such as resonant tunneling diodes, quantum well photodetectors and lasers, and cascade lasers break the symmetry of the crystalline lattice. Such break in lattice symmetry causes a strong interaction of heavy, light and splitoff hole bands. The bandstructure of holes and the...

Heterojunction simulation using padre
Closed  Responses: 0
1 Is PN Heterojunction simulation using padre differs than PN diode
2 How to form new material in padre the manual is not good in expressing it
http://nanohub.org/answers/question/466

ANGEL  A Nonequilibrium Green's Function Solver for LEDs
07 Feb 2010   Contributor(s):: sebastian steiger
Introducing ANGEL, a Nonequilibrium Green’s Function code aimed at describing LEDs.ANGEL uses a description close to the classic NEMO1D paper (Lake et al., JAP 81, 7845 (1997)) to model quantum transport in a lightemitting diode (LED).ANGEL is the first 1Dheterostructure NEGF to include the...

Lecture 6: 3D Nets in a 3D World: Bulk Heterostructure Solar Cells
27 Oct 2009   Contributor(s):: Muhammad A. Alam
Outline:Introduction: definitions and review
Reaction diffusion in fractal volumesCarrier transport in BH solar cellsAll phase transitions are not fractalConclusions

ECE 612 Lecture 27: Heterojunction Bipolar Transistors
15 Dec 2008   Contributor(s):: Mark Lundstrom

ECE 612 Lecture 26: Heterostructure FETs
10 Dec 2008   Contributor(s):: Mark Lundstrom
Outline:1) Introduction,2) Heterojunction review,3) Modulation doping,4) IV characteristics,5) Device Structure / Materials,6) Summary.

1D Heterostructure Tool
04 Aug 2008   Contributor(s):: Arun Goud Akkala, Sebastian Steiger, Jean Michel D Sellier, Sunhee Lee, Michael Povolotskyi, Tillmann Christoph Kubis, HongHyun Park, Samarth Agarwal, Gerhard Klimeck, James Fonseca, Archana Tankasala, KuangChung Wang, ChinYi Chen, Fan Chen
PoissonSchrödinger Solver for 1D Heterostructures

Bound States Calculation Lab
05 Jul 2008   Contributor(s):: Dragica Vasileska, Gerhard Klimeck, Xufeng Wang
Calculates bound states for square, parabolic, triangular and Vshaped potential energy profile