Abstract
Reflectivity simulation is an essential tool for the design and optimization of optical thin films. We have developed a reflectivity simulator for non-absorbing dielectric multilayer optical thin films using LabVIEW. The name of the substrate material as well as the material and thickness of each layer of the multilayer stack are fed into the program as input parameters in a pop-up window. The program calculates reflectivity spectrum for the given range of wavelengths using layer thicknesses and dispersion data of refractive indices for the defined stack of dielectric materials. The simulated reflectivity spectra for various combinations of materials in multilayer stacks are presented and compared with the experimental results of the multilayer optical thin films grown by electron-beam evaporation technique.
Similar content being viewed by others
References
G Eisenstein, G Raybon and L W Stulz, J. Lightwave Technol. 6(1), 12 (1988)
M Ettenberg, Appl. Phys. Lett. 32(11), 724 (1978)
J T Rayner, D W Toomey, P M Onaka, A J Denault, W E Stahlberger, W D Vacca, M C Cushing and S Wang, Publications of the Astronomical Society of the Pacific 115, 362 (2003)
L Li and J A Dobrowolski, Appl. Opt. 39(16), 2754 (2000)
D G Li and A C Watson, IEEE Int. Conf. Intelligent Processing Systems 1, 132 (1997)
N V Venkatarayalu, T Ray and Yeow-Beng Gan, IEEE Trans. Antennas and Propagation 53(11), 3625 (2005)
K Shigihara, T Aoyagi, S Kakimoto, M Aiga, M Ostubo and K Ikeda, Electron. Lett. 31(18), 1574 (1995)
E Hecht, in: Optics, 4th ed. (Pearson Education, Delhi, 2004) Ch. 9, p. 428
H A Macleod, in: Thin film optical filters, 2nd ed. (Adam Hilger Ltd, Bristol, 1986) Ch. 3, p. 73
S Pellicori, Coating Mater. News 13(2), 1 (2003)
T K Sharma, M Zorn, F Bugge, R Hulsewede, G Erbert and M Weyers, IEEE Photonic Technol. Lett. 14(7), 887 (2002)
V A Kheraj, C J Panchal, P K Patel, B M Arora and T K Sharma, J. Opt. Laser Technol. 39, 1395 (2007)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kheraj, V.A., Panchal, C.J., Desai, M.S. et al. Simulation of reflectivity spectrum for non-absorbing multilayer optical thin films. Pramana - J Phys 72, 1011–1022 (2009). https://doi.org/10.1007/s12043-009-0081-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12043-009-0081-0