Abstract
Bu çalışmada, düzlemsel GaAs ve AlAs yarıiletken tabakaların farklı aperiyodik dizilişlerde dalga boyuna bağlı yansıtma spektrumları ve monokromatik ışığın gelme açısına bağlı olarak değişen yansıtma spektrumları TE ve TM polarize uyarımlar için incelenmiştir. Fibonacci, Thue-Morse ve Rudin-Shapiro diziliş kurallarına uygun olarak oluşturulan aperiyodik yapılar için elde edilen sonuçlar ile periyodik yapının sonucu karşılaştırılmıştır. Farklı tipte aperiyodik yapıların, periyodik yapılara kıyasla çeşitli uygulamalarda sağlayabileceği avantajlar tartışılmıştır. Aperiyodik dizilişli yapıların, dar bantlı yansıtma filtresi ve birden fazla dalga boyunda seçici filtre tasarımında kullanılabileceği gösterilmiştir. İncelenen aperiyodik diziliş tiplerinden biri olan yüksek mertebeli Rudin-Shapiro dizilişlerinin çok yönlü, polarizasyondan bağımsız ayna üretimi için uygun olduğu gösterilmiştir.
References
- Maciá E, 2012. Exploiting aperiodic designs in nanophotonic devices. Reports on Progress in Physics, 75(3): 036502.
- Nguyen DT, Norwood RA, Peyghambarian N, 2010. Multiple spectral window mirrors based on Fibonacci chains of dielectric layers. Optics Communications, 283(21): 4199-4202.
- Hiltunen M, Negro LD, Feng NN, Kimerling LC, Michel J, 2007: Modeling of aperiodic fractal waveguide structures for multifrequency light transport. Journal of Lightwave Technology, 25(7): 1841–1847.
- Golmohammadi S, Rostami A, 2010. Optical filters using optical multi-layer structures for optical communication systems. Fiber and Integrated Optics, 29(3): 209–224.
- Boriskina, SV, Dal Negro L, 2008. Sensitive label-free biosensing using critical modes in aperiodic photonic structures. Optics Express, 16(17): 12511-12522.
- Sibilia C, Masciulli P, Bertolotti M, 1998. Optical properties of quasiperiodic (self-similar) structures. Pure and Applied Optics: Journal of the European Optical Society Part A, 7(2): 383–391.
- Fink Y, 1998. A dielectric omnidirectional reflector. Science, 282(5394): 1679–1682.
- Gellermann W, Kohmoto M, Sutherland B, Taylor PC, 1994. Localization of light waves in Fibonacci dielectric multilayers, Phys. Rev. Lett. 72: 633-636.
- Dal Negro L, Stolfi M, Yi Y, Michel J, Duan X, Kimerling LC, LeBlanc J, Haavisto J, 2004. Photon band gap properties and omnidirectional reflectance in Si-SiO2 Thue-Morse quasicrystals. Applied Physics Letters, 84(25): 5186-5188.
- Kroon L, Lennholm E, Riklund R, 2002. Localization-delocalization in aperiodic systems. Phys. Rev. B, 66: 094204.
- Chuang SL, 2009. Physics of photonic devices. John Wiley & Sons, 2. Baskı, S. 206-209. Hoboken N.J.
- Bienstman P, 2001. Rigorous and efficient modelling of wavelength scale photonic components. Ph.D. Thesis, Ghent University, Ghent, Belgium.
- Bienstman P. CAMFR (CAvity Modelling FRamework). http://camfr.sourceforge.net (10.04. 2019).
- Gökşin S, 2019. Aperiyodik Yapılarda Işığın Yayılmasının İncelenmesi. MSc Thesis, Institute of Graduate Studies in Sciences, Istanbul University.
- Strutt JW (Lord Rayleigh), 1887. On the maintenance of vibrations by forces of double frequency, and on the propagation of waves through a medium endowed with a periodic structure. Phil. Mag. S. 24(1887): 145-159.
Abstract
In this study, the wavelength-dependent reflection spectra of the planar GaAs and AlAs semiconductor layers in different aperiodic arrays and the reflection spectra varying depending on the angle of incidence of monochromatic light were investigated for TE and TM polarized excitations. The results obtained for the periodic structures were compared with the results obtained for the periodic structures created in accordance with the Fibonacci, Thue-Morse and Rudin-Shapiro sequence rules. The advantages that different types of aperiodic structures can provide in various applications compared to periodic structures are discussed. It has been shown that aperiodic array structures can be used in narrow band reflection filter and multiple wavelength selective filter design. High-order Rudin-Shapiro sequences, which are one of the examined types of aperiodic arrangement, have been shown to be suitable for an omnidirectional, polarization independent mirror production.
References
- Maciá E, 2012. Exploiting aperiodic designs in nanophotonic devices. Reports on Progress in Physics, 75(3): 036502.
- Nguyen DT, Norwood RA, Peyghambarian N, 2010. Multiple spectral window mirrors based on Fibonacci chains of dielectric layers. Optics Communications, 283(21): 4199-4202.
- Hiltunen M, Negro LD, Feng NN, Kimerling LC, Michel J, 2007: Modeling of aperiodic fractal waveguide structures for multifrequency light transport. Journal of Lightwave Technology, 25(7): 1841–1847.
- Golmohammadi S, Rostami A, 2010. Optical filters using optical multi-layer structures for optical communication systems. Fiber and Integrated Optics, 29(3): 209–224.
- Boriskina, SV, Dal Negro L, 2008. Sensitive label-free biosensing using critical modes in aperiodic photonic structures. Optics Express, 16(17): 12511-12522.
- Sibilia C, Masciulli P, Bertolotti M, 1998. Optical properties of quasiperiodic (self-similar) structures. Pure and Applied Optics: Journal of the European Optical Society Part A, 7(2): 383–391.
- Fink Y, 1998. A dielectric omnidirectional reflector. Science, 282(5394): 1679–1682.
- Gellermann W, Kohmoto M, Sutherland B, Taylor PC, 1994. Localization of light waves in Fibonacci dielectric multilayers, Phys. Rev. Lett. 72: 633-636.
- Dal Negro L, Stolfi M, Yi Y, Michel J, Duan X, Kimerling LC, LeBlanc J, Haavisto J, 2004. Photon band gap properties and omnidirectional reflectance in Si-SiO2 Thue-Morse quasicrystals. Applied Physics Letters, 84(25): 5186-5188.
- Kroon L, Lennholm E, Riklund R, 2002. Localization-delocalization in aperiodic systems. Phys. Rev. B, 66: 094204.
- Chuang SL, 2009. Physics of photonic devices. John Wiley & Sons, 2. Baskı, S. 206-209. Hoboken N.J.
- Bienstman P, 2001. Rigorous and efficient modelling of wavelength scale photonic components. Ph.D. Thesis, Ghent University, Ghent, Belgium.
- Bienstman P. CAMFR (CAvity Modelling FRamework). http://camfr.sourceforge.net (10.04. 2019).
- Gökşin S, 2019. Aperiyodik Yapılarda Işığın Yayılmasının İncelenmesi. MSc Thesis, Institute of Graduate Studies in Sciences, Istanbul University.
- Strutt JW (Lord Rayleigh), 1887. On the maintenance of vibrations by forces of double frequency, and on the propagation of waves through a medium endowed with a periodic structure. Phil. Mag. S. 24(1887): 145-159.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Metrology, Applied and Industrial Physics |
| Journal Section | Fizik / Physics |
| Authors | |
| Publication Date | September 1, 2021 |
| Submission Date | June 30, 2020 |
| Acceptance Date | March 8, 2021 |
| Published in Issue | Year 2021 Volume: 11 Issue: 3 |