Critical parameters of silicon wafer lamp-based annealing in high power flux of incoherent radiation

Valeriya P. Prigara; Vladimir V. Ovcharov; Valery I. Rudakov; Alexey L. Kurenja

doi:10.1117/12.2267064

30 December 2016 Critical parameters of silicon wafer lamp-based annealing in high power flux of incoherent radiation

Valeriya P. Prigara, Vladimir V. Ovcharov, Valery I. Rudakov, Alexey L. Kurenja

Proceedings Volume 10224, International Conference on Micro- and Nano-Electronics 2016; 1022423 (2016) https://doi.org/10.1117/12.2267064
Event: The International Conference on Micro- and Nano-Electronics 2016, 2016, Zvenigorod, Russian Federation

Abstract

In the heat system modeling lamp-based annealing in the thermal treatment reactor controlled by the heater temperature and the effective heat exchange coefficient the temperature of the lightly doped silicon wafer is investigated in reactors with the convective and combined heat removal. It is shown that, for every system controlling thermal processes there are critical parameters bounding the region of bistable temperature behavior of the wafer. The dependence of the position of the bistability region on the plane of the controlling parameters on the model of the heater and absorber, the thickness and the doping level of silicon wafer, and also the spectral and integral approaches to the description of the heat exchange process is discussed.

Citation Download Citation

Valeriya P. Prigara, Vladimir V. Ovcharov, Valery I. Rudakov, and Alexey L. Kurenja "Critical parameters of silicon wafer lamp-based annealing in high power flux of incoherent radiation", Proc. SPIE 10224, International Conference on Micro- and Nano-Electronics 2016, 1022423 (30 December 2016); https://doi.org/10.1117/12.2267064

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