Hello Vikram Pradhan
                            
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                                                Posted:
                            
                                1 decade ago                            
                            
                                30.10.2013, 16:20 GMT-4                            
                        
                        
                                                    I suggest you start with the plasmonic wire grating model under the tutorial.  It covers many of the things you are asking for:  parameters, field equations, and Floquet BCs, which are very important if you are working with a periodic structure.  Uploading your model will help in understanding what specifically you may be looking for.
-ado                                                
                                                
                            I suggest you start with the plasmonic wire grating model under the tutorial.  It covers many of the things you are asking for:  parameters, field equations, and Floquet BCs, which are very important if you are working with a periodic structure.  Uploading your model will help in understanding what specifically you may be looking for.
-ado                        
                                                
                                                                                                            
                                             
                                            
                                                
    
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                                                Posted:
                            
                                1 decade ago                            
                            
                                12.11.2013, 23:35 GMT-5                            
                        
                        
                                                    I just need refractive index for a particular material. How I do remove the basic properties like permittivity and permeability?                                                
                                                
                            I just need refractive index for a particular material. How I do remove the basic properties like permittivity and permeability?                        
                                                
                                                                                                            
                                             
                        
                        
                                                
    
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                                                Posted:
                            
                                1 decade ago                            
                            
                                13.11.2013, 03:58 GMT-5                            
                        
                        
                                                    Permittivity is related to Refractive index (n^2)  and Permeability you can put 1 (means not interested in magnetic studies)                                                
                                                
                            Permittivity is related to Refractive index (n^2)  and Permeability you can put 1 (means not interested in magnetic studies)