Abstract
A novel (defect-deformational) mechanism for subboundary formation in laser beam recrystallization of semiconductor films is proposed. The theory is developed yielding explicit analytical expressions for the distance between subboundaries as a function of film thickness and the scanning velocity of the laser beam. The theoretical results obtained agree well with the experimental results.
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Emel'yanov, V.I., Soumbatov, A.A. Diffusion-deformational instability and subboundary formation in the recrystallization of semiconductor-on-insulator films. Appl. Phys. A 54, 196–199 (1992). https://doi.org/10.1007/BF00323911
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DOI: https://doi.org/10.1007/BF00323911