PROF. RAYMOND RUMPF
From an electromagnetics perspective, we really are only interested in their electrical properties like permittivity and permeability. It is only when you go to build your 1D photonic crystal that other things become important.
The refractive index of graphene depends on wavelength, temperature and chemical potential. Please suggest the formulae from which numerical values can be easily calculated or some code for this.
09 October 2019 7,403 2 View
The formulae of wavelength and temperature dependence of graphene refractive index. I need n at different wavelength and temperature.
02 March 2019 9,906 6 View
Software for refractive index of materials and it calculate ref. index of mixture of 2 or more materials by this software at different wavelength.
11 December 2018 5,684 8 View
The light,optical pulse and solitons propagation in nonlinear medium? Specify the main physics concepts? What are the necessary conditions for propagation and to develop other effects .
07 August 2018 4,525 1 View
Anyone
02 March 2018 8,228 0 View
11 December 2017 6,361 0 View
10 November 2017 2,110 0 View
09 October 2017 3,200 0 View
09 October 2017 7,567 0 View
09 October 2017 2,887 2 View
effect of double bond on the flexibility of polymers
07 April 2021 0 0 View
I am writing to request some information for making polymer color flakes. I would appreciate the help.
17 March 2021 0 0 View
In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...
03 March 2021 1,682 3 View
I looking for ferro calcium production process
03 March 2021 1,755 4 View
Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...
02 March 2021 4,910 3 View
Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...
02 March 2021 4,119 3 View
(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...
02 March 2021 3,309 2 View
As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...
01 March 2021 8,840 1 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...
28 February 2021 298 3 View