Microprobe Raman analysis of picosecond laser annealed implanted silicon

作者: Y. I. Nissim , J. Sapriel , J. L. Oudar

DOI: 10.1063/1.93983

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摘要: The phase transformation induced by a picosecond laser pulse in implanted amorphized silicon has been studied. A single 30‐ps at 1.06‐ and 0.532‐μm wavelengths from mode‐locked neodymium:yttrium aluminum garnet was used to generate multiannular (up five rings) recrystallization pattern on an substrate. Raman microprobe with 1‐μm spatial resolution utilized investigate the annealed spots. These measurements combined polarized light scattering experiments resulted detailed analysis (parallel perpendicular surface) of pattern, that related energy wavelength. At high incident energies crystal is observed central spot first recrystallized ring area.

参考文章(15)
C. W. White, P. S. Peercy, Laser and Electron Beam Processing of Materials ,(1980)
Max Born, Emil Wolf, Principles of Optics ,(1959)
P. L. Liu, R. Yen, N. Bloembergen, R. T. Hodgson, Picosecond laser‐induced melting and resolidification morphology on Si Applied Physics Letters. ,vol. 34, pp. 864- 866 ,(1979) , 10.1063/1.90703
G. Abstreiter, E. Bauser, A. Fischer, K. Ploog, Raman spectroscopy—A versatile tool for characterization of thin films and heterostructures of GaAs and AlxGa1−xAs Applied physics. ,vol. 16, pp. 345- 352 ,(1978) , 10.1007/BF00885858
Raphael Tsu, Rodney T. Hodgson, Teh Yu Tan, John E. Baglin, Order-Disorder Transition in Single-Crystal Silicon Induced by Pulsed uv Laser Irradiation Physical Review Letters. ,vol. 42, pp. 1356- 1358 ,(1979) , 10.1103/PHYSREVLETT.42.1356
N. Bloembergen, B. R. Appleton, G. K. Celler, Laser and Electron Beam Interactions with Solids Mrs Bulletin. ,vol. 7, pp. 4- 5 ,(1982) , 10.1557/S0883769400049460
Bernard Jusserand, Jacques Sapriel, Raman investigation of anharmonicity and disorder-induced effects inGa1−xAlxAsepitaxial layers Physical Review B. ,vol. 24, pp. 7194- 7205 ,(1981) , 10.1103/PHYSREVB.24.7194
S. R. J. Brueck, B‐Y. Tsaur, John C. C. Fan, D. V. Murphy, T. F. Deutsch, D. J. Silversmith, Raman measurements of stress in silicon‐on‐sapphire device structures Applied Physics Letters. ,vol. 40, pp. 895- 898 ,(1982) , 10.1063/1.92939
R. Loudon, Theory of the resonance Raman effect in crystals Journal de Physique. ,vol. 26, pp. 677- 683 ,(1965) , 10.1051/JPHYS:019650026011067700