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Nonlinear phenomenon in nanocrystallites produced by laser-induced etching of silicon
(2003)
Self-phase modulation of continuous wave argon-ion laser beam by a medium containing silicon nanocrystallites is reported here. Refractive index of nanocrystallites shows nonlinear behavior with the intensity of probing ...
Nonlinear phenomenon in nanocrystallites produced by laser-induced etching of silicon
(2003)
Self-phase modulation of continuous wave argon-ion laser beam by a medium containing silicon nanocrystallites is reported here. Refractive index of nanocrystallites shows nonlinear behavior with the intensity of probing ...
Continuous wave laser-induced temperature rise in the thin films of silicon nanocrystals using Raman scattering
(2003)
Continuous wave (CW) laser-induced temperature rise is studied in Raman spectra of nanocrystalline-silicon (nC-Si) films on quartz and sapphire substrates. The zone-center-phonon (ZCP) mode in the Raman spectra shows ...