Proceedings PaperFast and rigorous three-dimensional mask diffraction simulation using Battle-Lemarie wavelet-based multiresolution time-domain method
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The recently developed multiresolution time-domain (MRTD) method is applied to the rigorous simulation of diffraction from three-dimensional phase-shifting mask structures. The results of a convergence study of MRTD are presented, together with performance benchmarks, for comparison with the finite-difference time-domain (FDTD) method. The results show that MRTD is one order of magnitude faster than FDTD for the same level of accuracy.