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physics.optics2025
Fabrication of highly uniform laser-induced periodic structures on polycarbonate via UV femtosecond pulses
Matina Vlahou, Nektaria Protopapa, Stella Maragkaki +2
In this work, we focus on the fabrication of highly uniform laser-induced periodic surface structures (LIPSS) on bulk polycarbonate (PC) using 258 nm femtosecond laser pulses. A sy…
physics.optics2025★ 2 cited
Deciphering Carrier Dynamics in Polycarbonate Following Excitation with Ultrashort Laser Pulses
George D. Tsibidis, Matina Vlahou, Stella Maragkaki +2
Polymers exposed to ultrashort pulsed lasers (UPL) experience a range of physical and chemical changes that play a key role in applications ranging from material processing to adva…