Cross-sectional study of periodic surface structures on gallium phosphide induced by ultrashort laser pulse irradiation
E. M. Hsu, T. H. R. Crawford, C. Maunders, G. A. Botton, and H. K. Haugen
We present cross-sectional transmission electron microscopy studies of laser induced periodic surface structures (LIPSS) formed on gallium phosphide after irradiation with ultrashort laser pulses with a pulse duration of 150 fs and centered at a wavelength of 800 nm. LIPSS with spatial periods (~1 ... [Appl. Phys. Lett. 92, 221112 (2008)] published Thu Jun 5, 2008.
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We present cross-sectional transmission electron microscopy studies of laser induced periodic surface structures (LIPSS) formed on gallium phosphide after irradiation with ultrashort laser pulses with a pulse duration of 150 fs and centered at a wavelength of 800 nm. LIPSS with spatial periods (~1 ... [Appl. Phys. Lett. 92, 221112 (2008)] published Thu Jun 5, 2008.
Read full Article »
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