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QuantumPlasmas-IST / TETHYS-Graphene-Hydrodynamic-Simulation

Hydrodynamic simulation of plasmons in graphene
MIT License
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Develop a 2D version of the model and algorithm. #9

Closed pcosme closed 4 years ago

jrebelosantos commented 4 years ago

A 2D implementation of the algorithm has been obtained at commit 36b0066, to branch Library_Remake. This implementation is in folder 2D_Implementation/src/LaxWen2D.h. This header file corresponds to a class which evaluates one iteration of the method, and which deals with boundary conditions. This is not yet ready to be tried with Graphene2D model and a discussion must be had about some problems regarding the passage of the original 1D code to 2D.

pcosme commented 4 years ago

Commit d6536e8 implemented the electron fluid in graphene, in terms of the "mass" flux or momentum flux. The CFL conditions written by @jrebelosantos seem to be still valid but must e re-tested. The major issue now would be to develop the correct boundary conditions of the problem and introduce the smoothing again,

pcosme commented 4 years ago

Merge #28 introduced the two-dimensional code to the main branch. Further details should be added in specific issues.