All Categories (1-13 of 13)

1. Problem in converting sphere using ddaconvert for large size and large number of dipoles.

   Q&A|Closed | Responses: 1

   I want to simulate a sphere of 300 micron for which I need large number of dipoles. But giving dipole+space number above 100 there is an exit error message. Not able to convert sphere for 300...

   https://nanohub.org/answers/question/1527

2. DDAconvert tool cannot convert multi-shape obj file from Blender

   Q&A|Closed | Responses: 1

   Hi. I seem to have problem converting a cluster of spheres into dipoles using the converter tool. The geometry consists of 70 spheres (same material) in a fractal aggregate configuration to...

   https://nanohub.org/answers/question/2156

3. DDSCAT Convert: A Target Generation Tool

   17 Jul 2013 | | Contributor(s):: John Feser, AbderRahman N Sobh

   Convert .obj files to DDSCAT shape files

4. dimensions to the shape nanoddscat plus

   Q&A|Closed | Responses: 1

   I am trying to simulate plasmonic properties of bipyramidal shape gold particles of length 500 nm and width 200 nm
   can you please tell me After drawing a custom shape in blender, how can...

   https://nanohub.org/answers/question/2102

5. How do I get the precise size of my shape & coating?

   Q&A|Closed | Responses: 0

   Hello, 

   I am trying to create a triangular prism with a 3 nm coating by placing one triangular prism within another in Blender and converting this shape in nanoDDSCAT+. However,...

   https://nanohub.org/answers/question/1830

6. How to make precise coating on shape?

   Q&A|Closed | Responses: 1

   Hello, 

   I am attempting to make a triangular prism with a 3 nm-thick layer surrounding the shape completely, but I am not sure how to accomplish this with the current Blender file...

   https://nanohub.org/answers/question/1835

7. Feb 11 2016

   nanoBIO node Webinar Series (Plasmonics Devices Modeling and Simulation)

   This is the nanoBIO node webinar series on online modeling and simulation of:nanosystems plasmonics using nanoDDSCAT+ workflow (available at nanoHUB.org)Join WebEx...

   https://nanohub.org/events/details/1432

8. nanoDDSCAT

   23 Apr 2013 | | Contributor(s):: Prashant K Jain, Nahil Sobh, Jeremy Smith, AbderRahman N Sobh, Sarah White, Jacob Faucheaux, John Feser

   Calculate scattering and absorption of light by targets with arbitrary geometries and complex refractive index.

9. nanoDDSCAT+

   13 Aug 2014 | | Contributor(s):: AbderRahman N Sobh, Sarah White, Jeremy Smith, Nahil Sobh, Prashant K Jain

   Combines the Discrete Dipole Scattering (DDSCAT) tool with the DDAConvert tool for a single workflow for custom shapes.

10. Shape Generator for the DDSCAT software

    07 Sep 2015 | | Contributor(s):: Manoj Seeram, Gregory T. Forcherio, donald keith roper

    This Matlab Graphical User Interface walks users through creating custom 3D shapes. It then generates the target and parameter files that are required to simulate the created shapes in the Discrete Dipole Approximation software.

11. Shape Generator for the Discrete Dipole Approximation

    25 May 2015 | | Contributor(s):: Manoj Seeram, Gregory T. Forcherio, Phillip Blake, D. Keith Roper

    This page is no longer supported. Updated content has been moved to: https://nanohub.org/resources/ddscatshapegene/about The Shape Generator the Discrete Dipole Approximation has been uploaded to nanoHUB at the above link as a tool so that users can use the application on their browser...

12. 

    Suprit Chaudhari

    I am a final year undergraduate student of Engineering Physics at the Indian Institute of Technology (IIT), Guwahati. I am interested in Nanotechnology and machine learning.

    https://nanohub.org/members/224852

13. Using own shape in DDSCAT

    Q&A|Closed | Responses: 1

    Hello, 

    I am trying to use my own cube shape file in DDSCAT by no matter how I format the file the program gives me an output of "No Valid Input Object File was Found."...

    https://nanohub.org/answers/question/1847