Questions & Answers (1-6 of 6)

1. estimate the band gap between the first and second energy bands

   Q&A|Closed | Responses: 3

   https://nanohub.org/answers/question/2620

2. coulomb potenial

   Q&A|Closed | Responses: 1

   Could you tell me the formulation that used in coulomb potential? Cause I don't get it from your explanation about the coulomb potential.

   https://nanohub.org/answers/question/2397

3. Numerical Technique Used

   Q&A|Closed | Responses: 2

   Hi,

   I want to know what numerical technique is used in this tool.

   Regards,

   Nicolás Guarín Z.

   https://nanohub.org/answers/question/897

4. effective mass extraction from the periodic bands still seems a bit wrong

   Q&A|Open | Responses: 2

   Check out the following: change the effective mass of the material to be 0.067
   select a traditional superlattice of say 60Ang well and 20Ang barrier The extracted masses do not seem quite...

   https://nanohub.org/answers/question/309

5. smaller barrier heights required

   Q&A|Open | Responses: 2

   I would like to be able to compare the periodic potential results against the peicewise constant potential model. However, currently the smallest barrier height in the step potential is set to...

   https://nanohub.org/answers/question/172

6. What’s m0? Is it the mass of the electron?

   Q&A|Open | Responses: 1

   https://nanohub.org/answers/question/144