Computational Electronics Research
at The University of Maryland


LDD (Lightly doped drain) MOSFET




Device Cross-Section illustrating main geometrical features.
(gate length = 0.18um)
 
     




Doping Profile  
    (ldd_doping.ps)




Electric Field
Vd=1.8V Vg=1.8V
 
    (ldd_efield.ps)




Potential
Vd=1.8V Vg=1.8V
 
    (ldd_phi.ps)




Majority Carrier Concentration
Vd=1.8V Vg=1.8V
 
    (ldd_ne.ps)




Current Density
Vd=1.8V Vg=1.8V
 
    (ldd_jn.ps)




IV characteristic
in linear and saturation region
 
    (ldd_iv.ps)