How to define white light (300 nm to 800 nm wavelength) in CrystalWave Software?

Dear Researchers, I am using CrystalWave tool modelling of photonic crystal. How do I define a uniform intensity light of wavelength 300 nm to 800 nm in Beam Excitor. Thanks, Dhanu Chettri

06 July 2018 2,958 1 View

Related to APSYS Crosslight TCAD?

Dear Researchers, I am modelling Quantum well structure in APSYS TCAD, Is it mandatory to define the well and barrier separately in .qw and .bar respectively or can I define the whole region in...

03 April 2018 8,902 0 View

How can I remove convergence problem in SILVACO TCAD?

Dear Researchers, I getting a convergence problem while simulating InGaN/GaN multiple quantum well solar cell. How can I solve it? Note: The problem occur when I add quantum well region, without...

02 March 2018 9,510 10 View

What is the difference between Quantum dot and nano dot?

Dear Researchers, A quantum dot confine particles (such as electrons) with a certain wavelength, it can be of certain nanometre size, but how is it different from nano dot? Thank you.

08 September 2017 7,394 2 View

Kindly suggest me best book to get into First-principle?

08 September 2017 6,901 2 View

What is the wavelength corresponding to peak solar irridation in AM0 and AM1.5?

Dear Researcher, I would like to know what is the what is the wavelength corresponding to peak solar irridation in Am0 and AM 1.5 ? When I check in the plot of solar irridation vs wavelength I...

01 February 2017 4,693 0 View

What are the different formates to define mesh in silvaco ?

06 July 2016 1,221 1 View

What is the best Numerical technique for the analysis of Microstrip patch antenna ?

01 February 2016 5,412 4 View

How does the "FRINGING EFFECT" in a patch antenna affect the antenna parameters?

09 October 2015 3,253 10 View

The more pixels, the worse the image! Is this true??

I recently came across that when the pixel count exceed 6 megapixel, the quality of image is no more proportional to camera pixel. I doubt it and I am little confused about this statement. Can...

09 October 2015 10,007 5 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Is there any tutorial for comsol general projections?

Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...

02 March 2021 4,624 4 View