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Displaying entries 11-20 out of 39.

Surface plasmon polaritons by scattering

Leiming Wang, Konica Minolta Laboratory USA Inc
Last updated: August 23, 2017

5 reviews

Excitation of surface plasmon polaritons at the silver-air interface by scattering configuration - Tutorial model for COMSOL/LFW webinar "Modeling Optoelectronic Devices and Plasmon Effects"

RVE with periodic boundary conditions

Conen, Barink, Gielen
Last updated: May 25, 2017

3 reviews

Representative Volume Element (RVE) with periodic boundary conditions - 2D plane strain model. - Prescribe average deformation. - Calculate effective/average stress. - Perturbation method to...

What is wrong in this superscatterer sctructure?

Kee Ung Bae, KAIST
Last updated: January 24, 2017

Not rated

I read a paper about superscatterer blocking structure. [1] [1] Xudong Luo, Tao Yang, Yongwei Gu, Huanyang Chen, Hongru Ma, 'Conceal an entrance by means of superscatterer,' Applied Physics...

Modelling Magma Intrusion in Sills

Nick Petford, University of Northampton
Last updated: December 22, 2016

1 review

We used COMSOL Multi physics (Pipe and Particle Tracing Modules) to simulate the lateral, pressure driven flow of viscous magma in 2 and 3D. The model uses field (digital) images of the magmatic...

Surface plasmon polariton excitation in Kretschmann configuration

Pavel Kliuiev, University of Zurich
Last updated: October 23, 2016

7 reviews

Excitation of surface plasmon polaritions at the gold-air interface in Kretschmann configuration.

Tutorial models for COMSOL Webinar "Simulating Graphene-Based Photonic and Optoelectronic Devices"

Alexander Kildishev, Birck Nanotechnology Center, Purdue University
Last updated: August 18, 2016

60 reviews

Basic tutorial models for COMSOL Webinar "Simulating Graphene-Based Photonic and Optoelectronic Devices" by Prof. Alexander Kildishev, Purdue University, USA Validation with a meshless method...

Shape of a static meniscus pinned at the contact line from Young-Laplace equation

Ozgur Yildirim, Ph.D.
Last updated: August 3, 2016

2 reviews

This is a simple example for equation based modeling where the static Young-Laplace equation - [Delta P] = [surface tension] * [divergence of the surface normal vector] - is solved to determine the...

Maxwell-Wagner Model of Blood Permittivity

Vladimir Ravitch, Integrity
Last updated: July 27, 2016

1 review

Maxwell-Wagner model is used for explanation of frequency dispersion, which takes place for permittivity at various kinds of suspensions. In particular, this phenomenon is observed in the blood. The...

Laserwelding

Raphael Doerichh, Fraunhofer Mainz
Last updated: September 7, 2015

2 reviews

Laser Welding of PMMA with 1 W Laser.

Convection dominated Convection-Diffusion Equation by upwind discontinuous Galerkin (dG) method

Huashan Sheng (盛华山), Department of Mathematics, Shanghai JiaoTong University (上海交通大学数学系)
Last updated: September 1, 2015

3 reviews

We consider the Convection-Diffusion Equation with very small diffusion coefficient $\mu$: \[ -mu\Delta u + \mathbf{\beta}\dot\nabla u =f \mathrm{in}~ \Omega u=g(x,y) \mathrm{on}~...