scholarly journals Efficient circuit-level modelling of ballistic CNT using piecewise non-linear approximation of mobile charge density

2008 ◽  
Author(s):  
Tom J Kazmierski ◽  
Dafeng Zhou ◽  
Bashir M Al-Hashimi
Keyword(s):  
Charge Density ◽  
Linear Approximation ◽  
Mobile Charge ◽  
Non Linear

scholarly journals Fermionic response in nonlinear arcsin electrodynamics

2019 ◽  
Vol 79 (11) ◽  
Author(s):  
Nishal Rai
Keyword(s):  
Charge Density ◽  
Spectral Function ◽  
Fermi Liquid ◽  
Transition Point ◽  
Physical Parameters ◽  
Dimensional Theory ◽  
Fermionic Operators ◽  
Non Linear ◽  
System Changes

AbstractWe consider certain blackhole solution in non-linear arcsin electrodynamics coupled with gravity and axions. We have studied the behaviour of the fermionic operators in the dual (2+1)-dimensional theory. We consider holographic spectral function for both the backreacted solutions and probe limit over the range of physical parameters. We find that with a variation of the charge density the system changes from Fermi liquid to non-Fermi liquid and the transition point depends on the temperature.

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