TEA CO2 laser ablation deposition and subsequent heat treatment of Fe and Zr thin film systems

J. P. Hayes; Howard V. Snelling; David Sands; A. G. Jenner; R. D. Greenough

doi:10.1117/12.270153

4 April 1997 TEA CO₂ laser ablation deposition and subsequent heat treatment of Fe and Zr thin film systems

J. P. Hayes, Howard V. Snelling, David Sands, A. G. Jenner, R. D. Greenough

Proceedings Volume 3092, XI International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference; (1997) https://doi.org/10.1117/12.270153
Event: XI International Symposium on Gas Flow and Chemical Lasers and High Power Laser Conference, 1996, Edinburgh, United Kingdom

Abstract

TEA carbon-dioxide laser ablation deposition of iron and zirconium elemental layers has been investigated for the production of the FeZr magnetic system. Measurement of the individual deposition rates has allowed the production of bilayers on borosilicate glass substrates. The magnetic response and structure of these films has been measured using a vibrating sample magnetometer (VSM) and x-ray diffraction (XRD) respectively. Using a numerical heat flow model, the temperature profile within the layered system under laser irradiation has been calculated. Films heat treated in this way have shown significant changes in their magnetic behavior.

Citation Download Citation

J. P. Hayes, Howard V. Snelling, David Sands, A. G. Jenner, and R. D. Greenough "TEA CO₂ laser ablation deposition and subsequent heat treatment of Fe and Zr thin film systems", Proc. SPIE 3092, XI International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (4 April 1997); https://doi.org/10.1117/12.270153

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