2012-12-26
Approximate Model for Universal Broadband Antireflection Nano-Structure
By
Progress In Electromagnetics Research B, Vol. 47, 127-144, 2013
Abstract
In this work we investigate the effect of broadband antireflection of a medium by a layer of embedded nano-cavities arranged near the surface. It is shown that this structure is versatile and allows near 100% transmittance in a wide spectral range practically for any dielectric material. The approximate model of nano-structured layer is suggested that allows to determine the parameters of the system necessary for achieving antireflection of any a priori given media without complicated numerical calculations. The transmission spectrum of a medium modified by such a structure is entirely defined by a radius and a depth of bedding of the nano-porous layer.
Citation
Alexander Sergeevich Shalin, and Sergey Apollonovich Nikitov, "Approximate Model for Universal Broadband Antireflection Nano-Structure," Progress In Electromagnetics Research B, Vol. 47, 127-144, 2013.
doi:10.2528/PIERB12101611
References

1. Visimax Technologies, Twinsburg, Ohio, http://visimaxtechnologies.com/anti-reflection-visiclear/.
doi:10.1126/science.283.5401.520

2. Walheim, S., E. Schaffer, J. Mlynek, and U. Steiner, "Nanophase-separated polymer films as high-performance antireflection coatings," Science, Vol. 283, 520-522, 1999.
doi:10.1088/0957-4484/8/2/002        Google Scholar

3. Lalanne, P. and G. M. Morris, "Antireflection behavior of silicon subwavelength periodic structures for visible light," Nanotechnology, Vol. 8, 53-56, 1997.        Google Scholar

4. Koenig, G. A. and N. G. Niejelow, United States Patent No: US 7,311,938 B2, Dec. 25, 2007.
doi:10.1039/c1ee01297e

5. Raut, H. K., V. A. Ganesh, A. S. Nairb, and S. Ramakrishna, "Anti-reflective coatings: A critical, in-depth review," Energy Environ. Sci., Vol. 4, 3779-3804, 2011.
doi:10.1063/1.122241        Google Scholar

6. Her, T.-H., R. J. Finaly, C. Wu, S. Delivala, and E. Mazur, "Microstructuring of silicon with femtosecond laser pulses," Appl. Phys. Lett., Vol. 73, 1673-1675, 1998.
doi:10.1063/1.3075059        Google Scholar

7. Chen, Y. W., P. Y. Han, and X.-C. Zhang, "Tunable broadband anti-reflection structures for silicon at terahertz frequency," Appl. Phys. Lett., Vol. 94, 041106, 2009.        Google Scholar

8. Zhang, F., L. Yang, Y. Jin, and S. He, "Turn a highly-reflective metal into an omnidirectional broadband absorber by coating a purely-dielectric thin layer of grating," Progress In Electromagnetics Research, Vol. 134, 95-109, 2013.        Google Scholar

9. Oliveira, P. W., H. Krug, A. Frantzen, M. Mennig, and H. K. Schmidt, Sol-Gel Optics IV, B. S. Dunn, J. D. Mackenzie, E. J. A. Pope, H. K. Schmidt, M. Yamane, Eds., SPIE, San Diego, CA, 1997.
doi:10.1117/12.512982

10. Pegon, P. M., C. V. Germain, Y. R. Rorato, P. F. Belleville, and E. Lavastre, "Large-area sol-gel optical coatings for the Megajoule Laser prototype," Proc. SPIE, Vol. 5250, 170-181, 2004.
doi:10.1088/0957-4484/16/7/005        Google Scholar

11. Krogman, K. C., T. Druffel, and M. K. Sunkara, "Anti-reflective optical coatings incorporating nanoparticles," Nanotechnology, Vol. 16, No. 7, S338-S343, 2005.
doi:10.1364/OL.37.003036        Google Scholar

12. Kajorndejnukul, V., S. Sukhov, D. Haefner, A. Dogariu, and G. Agarwal, "Surface induced anisotropy of metal-dielectric composites and the anomalous spin Hall effect," Opt. Lett., Vol. 37, 3036, 2012.        Google Scholar

13. Xi, J.-Q., M. F. Schubert, J. K. Kim, E. F. Schubert, M. Chen, S.-Y. Lin, W. Liu, and J. A. Smar, "Optical thin-film materials with low refractive index for broadband elimination of Fresnel reflection ," Nature Photonics, Vol. 1, 176-179, 2007.
doi:10.1038/nphoton.2008.45        Google Scholar

14. Garcia-Vidal, F. J., "Metamaterials: Towards the dark side," Nature Photonics, Vol. 2, 215-216, 2008.
doi:10.1002/adma.200601438        Google Scholar

15. Wu, Z., J. Walish, A. Nolte, L. Zhai, R. E. Cohen, and M. F. Rubner, "Deformable antireflection coatings from polymer and nanoparticle multilayers," Adv. Mater., Vol. 18, 2699, 2006.
doi:10.1364/OE.17.020991        Google Scholar

16. Song, Y. M., E. S. Choi, J. S. Yu, and Y. T. Lee, "Light-extraction enhancement of red AlGaInP light-emitting diodes with antireflective subwavelength structures," Opt. Express, Vol. 17, 20991-20997, 2009.
doi:10.1002/adma.200802563        Google Scholar

17. Yu, P., C.-H. Chang, C.-H. Chiu, C.-S. Yang, J.-C. Yu, H.-C. Kuo, S.-H. Hsu, and Y.-C. Chang, "Efficiency enhancement of GaAs photovoltaics employing antireflective indium tin Oxide nanocolumns," Adv. Mater., Vol. 21, 1618-1621, 2009.
doi:10.1134/S0021364010120052        Google Scholar

18. Shalin, A. S., "Broadband blooming of a medium modified by an incorporated layer of nanocavities," JETP Lett., Vol. 91, 636-642, 2010.
doi:10.1070/QE2011v041n02ABEH014331        Google Scholar

19. Shalin, A. S., "Optical antireflection of a medium by nanocrystal layers," Quantum Electronics, Vol. 41, No. 2, 163-169, 2011.
doi:10.1134/S1064226911010098        Google Scholar

20. Shalin, A. S., "Optical properties of nanocrystal layers embedded in a carrier medium," Journal of Communications Technology and Electronics, Vol. 56, No. 1, 14-26, 2011.        Google Scholar

21. Shalin, A. S., "Optical antireflection of a medium by nanostructural layers," Progress In Electromagnetic Research B, Vol. 31, 45-66, 2011.
doi:10.1364/OE.18.013063        Google Scholar

22. Song, Y. M., H. J. Choi, J. S. Yu, and Y. T. Lee, "Design of highly transparent glasses with broadband antireflective subwavelength structures," Optics Express, Vol. 18, No. 12, 13063, 2010.
doi:10.2528/PIER97021000        Google Scholar

23. Rother, T. and K. Schmidt, "The discretized mie-formalism for electromagnetic scattering," Progress In Electromagnetics Research, Vol. 17, 91-183, 1997.        Google Scholar

24. Born, M. and E. Wolf, Principles of Optics, Pergamon, Oxford, 1969.
doi:10.1070/QE2008v038n06ABEH013829

25. Khlebtsov, N. G., "Optics and biophotonics of nanoparticles with a plasmon resonance," Quantum Electronics, Vol. 38, No. 6, 504-529, 2008.
doi:10.1070/QE2010v040n11ABEH014330        Google Scholar

26. Shalin, A. S., "Microscopic theory of optical properties of composite media with chaotically distributed nanoparticles," Quantum Electronics, Vol. 40, No. 11, 1004-1011, 2010.
doi:10.1364/OL.31.000601        Google Scholar

27. Xi, J.-Q., J. K. Kim, E. F. Schubert, D. Ye, T.-M. Lu, S.-Y. Lin, and S. Juneja Jasbir, "Very low-refractive-index optical thin films consisting of an array of SiO2 nanorods," Opt. Lett., Vol. 31, No. 5, 601-603, 2006.        Google Scholar