Mathematical model of nonlinear laser lithography
İlday, F. Ömer
The European Conference on Lasers and Electro-Optics 2015
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Laser induced periodic surface structures (LIPSS) had been observed just five years after the invention of laser . Among the numerous LIPSS techniques none of them could maintain long-range order . However, it has recently been demonstrated that long order periodic surface structures can be produced using nonlinear laser lithography (NLL) . Here, we present a mathematical foundation for NLL.