Debris of potassium-magnesium silicate glass generated by femtosecond laser-induced ablation in air: An analysis by near edge X-ray absorption spectroscopy, micro Raman and energy dispersive X-ray spectroscopy

- Debris of fs-laser ablated magnesium-potassium silicate glass studied by XANES, EDX, and micro Raman spectroscopy.
- Characteristic shift of Mg K-edge observed in XANES measurements.
- XANES measurements indicate structural changes in the redeposited glass material.
- Micro Raman spectroscopy reveals the presence of carbon in the debris.
- EDX measurements confirm chemical changes of the debris (carbon).