Recent content by Sana5643

im asking about eigenfrequency of SRR when it is embedded in dielectric whose permitivitty is non linear.Also permeability is nonlinear. both permitivitty and permeability are incident field intensity dependent.

Negative permeability of split ring resonators(SRR) is obtained between the resonant frequency and the Plasma frequency of the SRRs, then what is the meaning 'eigenfrequency' of split ring resonator(SRR). Is eigenfrequncy is that 'frequency' at what negative permeability occur ??

transmission co effecient how to calculate the transmission co effecient of plane EM wave when it reaches metamaterial?

yes in microwave region , electromagnetic wave bends once it reaches to metamaterial .

how to calculate induced emf in split ring resonator SRR of Metamaterial. what are the values of inductance capacitance & resistance of SRR

n= √µϵ n= √(-1) √-1 n= ί ί n = -1 substances with negative µ and ϵ have some properties differnt from those with positve µ and ϵ and materials eith both µ & ϵ negative are not naturally found . wavevector is in the direction of phase velocity, it means left handed materials have negative...

Thanks for helping me to understand form of Ohms law given in this paper

i was using relation Z= R +i X with resistance 'R' it means we can use Z= ρ + i X with resistivity 'ρ' as well

j = E / ( R + iωSL) & by substituting R = d /ơS we get j = EơS / ( d + iωơS2L) but this is not the required relation ??vj = E / ( R + iωSL) & by substituting R = d /ơS we get j = EơS / ( d + iωơSSL) but this is not the required relation ??

im having diificulty in solving Equations in this research paper how ohms law has been witten in Eq (1) how can we write microscopic form of ohms law for non linear meta materials?