39 citations · 117 across the 11 of their papers we have counts for
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physics.app-ph2019★ 5 cited
Direct micro-structuring of Si(111) surfaces through nanosecond-laser Bessel beams
Erkan Demirci, Elif Turkan Aksit Kaya, Ramazan Sahin
We present here a nanosecond laser ablation of Si(111) wafer with diffraction-free (Bessel-) beams. First, the Axicon a conical shaped optical element for beam shaping is char…
physics.optics2019★ 14 cited
A quantum emitter coated with graphene interacting in the strong coupling regime
Mehmet Günay, Vasilios Karanikolas, Ramazan Sahin +3
We demonstrate the strong coupling of a quantum dot and a graphene spherical shell coating it. Our simulations are the exact solutions of 3D Maxwell equations. Interaction produces…