Origin of femtosecond laser induced periodic nanostructure on diamond
We study the evolution of periodic nanostructures formed on the surface of diamond by femtosecond laser irradiation delivering 230 fs pulses at 1030 nm and 515 nm wavelengths with a repetition rate of 250 kHz. Using scanning electron microscopy, we observe a change in the periodicity of the nanostru...
Main Authors: | A. Abdelmalek, B. Sotillo, Z. Bedrane, V. Bharadwaj, S. Pietralunga, R. Ramponi, E.-H. Amara, S. M. Eaton |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2017-10-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.5001942 |
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