3 papers
physics.optics2025
Subwavelength Phase Engineering Deep Inside Silicon
Mehmet Bütün, Alperen Saltik, Onur Tokel
Recent advances in three-dimensional laser writing have enabled direct nanostructuring deep within silicon, unlocking a volumetric design space previously inaccessible to surface-b…
physics.optics2025
Controlling Competing Feedback Mechanisms for Programmable Patterns via Nonlinear Laser Lithography
Özgün Yavuz, Ihor Pavlov, Abdullah bin Aamir +6
Controlling laser-induced pattern formation remains a long-standing challenge. A key advance was recognising the pivotal role of intrinsic feedback mechanisms in self-organisation,…
physics.app-ph2023
Development of a Selective Wet-Chemical Etchant for 3D Structuring of Silicon via Nonlinear Laser Lithography
Mona Zolfaghari Borra, Behrad Radfar, Hisham Nasser +10
Recently-demonstrated high-quality three-dimensional (3D) subsurface laser processing inside crystalline silicon (c-Si) wafers opens a door to a wide range of novel applications in…