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S4: Stanford Stratified Structure Solver

By Jiarui Kang, Xufeng Wang1, Peter Bermel1, Chang Liu1

1. Purdue University

S4 is a frequency domain code to solve layered periodic structures. Internally, it uses Rigorous Coupled Wave Analysis (RCWA; also called the Fourier Modal Method (FMM)) and the S-matrix algorithm.

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Version 1.11 - published on 13 Aug 2014

doi:10.4231/D35T3G11T cite this

Open source: license | download

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Recent Questions (6)
1344 What does lattice vector means in the S4 simulation set up?
Asked by Arjyajyoti Goswami Open 1
0 Like
1389 Why is there a discrepancy between the control file interface and the GUI?
Asked by Alexander Reed Munoz Open 0
1433 How does S4 rescale the unit in the control file?
Asked by Tzu-ging Lin Open 1
0 Like
1432 Can S4 be used to simulate vertical tapering nanowire arrays by divide the arrays into different levels?
Asked by Tzu-ging Lin Open 0
3 Points 0 Like
1440 what is the difference between AddLayer(‘slab’) and A
Asked by Tzu-ging Lin Open 0
0 Like
1354 How can I define the thickness of each layer in S4?
Asked by Mostafa El-Aasser Open 1
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