I am trying to simulate a PhC waveguide in 2D simulation. How should be the propagation constant β in case of "User defined" port conditions be defined In General ?
Require for Rietveld refinement in XRD.
08 August 2024 3,081 2 View
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
AI tools like ChatGPT can enhance research work significantly when used responsibly and in conjunction with thorough human oversight.
05 August 2024 1,842 3 View
How to apply magnetic field parallel to b axis of any crystal
29 July 2024 4,083 2 View
Large difference in Grain size between the average Grain size(EqCA) Equivalent Circle Area method and average Grain size(Surf) is seen after analyzing the grain size map from ATEX software .
01 July 2024 5,448 3 View
Hi I am trying to do fingerprinting of rhizobial isolates with the help of eric primer..I prepared a master mix..10x buffer-2.5ul dNTP(10mM) 2ul MgCl2(50mM) 1ul Taq(5U) 0.2 Template 3ul and Eric R...
14 June 2024 981 0 View
E(x)=Eo exp-g.x , g is complex propogarion constant. Why not: E(x)=Eo/ x2 ; or E(x)=Eo / x
13 June 2024 3,068 11 View
Anyone is working on Artificial Neural Networks (ANN) in research?? I am willing to learn about it is there any platform/workshop/course for free regarding the same! Also I’m looking for this for...
23 May 2024 7,796 4 View
Can anyone please suggest that which institues have ICP-MS instrumentation facility particularly in Delhi, India? Thanks and Regards
16 May 2024 9,238 0 View
Hi, I am facing a temperature convergence issue in Silvaco Atlas. At the threshold voltage the temperature is not converging. I applied given models models consrh bgn FLDMOB HCTE MASETTI...
02 May 2024 3,059 0 View
I’m trying to reproduce the acousto-optic coupling simulation in the paper Frequency–angular resolving LiDAR using chip-scale acousto-optic beam steering. LNOI(lithium niobate on insulator) is...
13 August 2024 9,795 0 View
...
31 July 2024 1,671 3 View
Dear users, I would like to simulate a zeolite structure in gromacs. I got the .cif file from IZA expanded in one direction in Materials Studio and exported a .pdb file. However, when I want to...
24 July 2024 367 4 View
Hi there, I'm new to modelling with comsol. I would like to ask if it is possible for comsol to output linearly polarized (LP) modes? I tried modelling a simple single mode fiber with an enlarged...
23 July 2024 4,019 3 View
Undefined variable. - Variable: comp1.cNa - Géométrie: geom1 - Domaine: 1 Failed to evaluate expression. - Expression: comp1.cNa - Affichage: Graphique sur ligne 1
19 July 2024 1,938 2 View
Hi, everyone This figure depicts a simulation of an electrostatic energy harvesting system in COMSOL Multiphysics software. My question is regarding the relationship between the changes in...
19 July 2024 4,694 4 View
Hello, My name is Radu Jubleanu, I am a PhD student at the Politehnica University of Bucharest. I work in the field of magnetic storage in superconductors. I want to carry out a numerical study of...
15 July 2024 6,025 1 View
hello dear i need to learn this program any one know ??? i want to convert path propagation to Image reconstruction 2d how is that done ? lik this image??
14 July 2024 1,811 0 View
Dear All, I am trying to define the dispersion curves of a periodic unit cell in COMSOL Multiphysics with prescribed displacements. I am using two separate studies: - Study 1: Stationary, with...
13 July 2024 7,855 1 View
I want to simulate WRF for a 12*12 km domain size. I want to run LSM and BSM models with a 5 minutes time interval. My laptop specification is 16GB RAM and Intel i5-1235U 1.3 GHz processor. Can I...
13 July 2024 2,037 0 View