A New Threshold Voltage Model of Short Channel FD-SOI MOSFET by Green’s Function Approach to Analytically Solving 2-D Laplace/Poisson’s Equations in Multi-Zone Structure and Applying it to Study Post-Implant Annealing Effect. IJPAP. 2025;63(1):9-21. doi:10.56042/ijpap.v63i1.9124