Yıl: 2018 Cilt: 26 Sayı: 3 Sayfa Aralığı: 1202 - 1213 Metin Dili: İngilizce DOI: 10.3906/elk-1707-210 İndeks Tarihi: 22-10-2018

Investigating the experimental limits of the Brewster’s angle method

Öz:
We present the method, analysis, and experimental results of the Brewster’s angle method commonly used for determining the refractive indices of optical films. We show the significance of the intersection of reflectance curves, in that the necessity for substrate refractive index and film layer thickness knowledge are both eliminated. We present the conditions for the existence of the second intersection of reflectance curves and introduce a method for determining the refractive index of the substrate layer by using the angular information alone. Analytical results reveal impressive practical sensitivity and accuracy limits for the method, where the experimental results also support the theoretical analysis.
Anahtar Kelime:

Konular: Mühendislik, Elektrik ve Elektronik Bilgisayar Bilimleri, Yazılım Mühendisliği Bilgisayar Bilimleri, Sibernitik Bilgisayar Bilimleri, Bilgi Sistemleri Bilgisayar Bilimleri, Donanım ve Mimari Bilgisayar Bilimleri, Teori ve Metotlar Bilgisayar Bilimleri, Yapay Zeka
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
  • Sümer C. Design and fabrication of a fiber-integrated mode-selective photopolymer grating coupler. PhD, İzmir Institute of Technology, ˙Izmir, Turkey, 2014.
  • [15] Surdutovich GI, Vitlina RZ, Baranauskas V. Anisotropic protective coating for Brewster angle windows. Appl Opt 1999; 38: 4172-4176.
  • Surdutovich GI, Vitlina RZ, Baranauskas V. Simple reflectometric method for measurement of weakly absorbing films. Thin Solid Films 1999; 355-356: 446-450.
  • Pawluczyk R. Modified Brewster angle technique for the measurement of the refractive index of a DCG layer. Appl Opt 1990; 29: 589-592.
  • Born M, Wolf E. Principles of Optics. 7th ed. New York, NY, USA: Cambridge Univ. Press, 1999.
  • Saleh BEA, Teich MC. Fundamentals of Photonics. New York, NY, USA: Wiley 2007.
  • Cordeiro CMB, Souza DR, Cescato L. Sistema automatizado para medi¸cao do indice de refra¸cao de substratos e filmes dielietricos. Revista de F´ısica Aplicada e Instrumenta¸c˜ao 1999; 14: 72-78 (in Portuguese).
  • Dana KJ, Livescu G, Makonahalli R. Transparent watermarking using bidirectional imaging. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 20–25 June 2009; Miami, FL, USA. New York,NY, USA: IEEE. pp. 31-38.
  • Wu QH, Hodgkinson I. Precision of Brewster-angle methods for optical thin films. J Opt Soc Am A 1993; 10:2072-2075.
  • Abeles F. VI Methods for determining optical parameters of thin films. Prog Opt 1963; 2: 249-288.
  • Schutzmann S, Casalboni M, Matteis FD, Prosposito P. Refractive index measurements of thin films using both Brewster and m-line technique: a combined experimental setup. J Non-Cryst Solids 2005; 351: 1814-1818.
  • Luna-Moreno D, De la Rosa-Cruz E. Cuevas FJ, Regalado LE, Salas P, Rodriguez R, Casta˜no VM. Refractive index measurement of pure and Er3+ -doped ZrO2–SiO2 sol–gel film by using the Brewster angle technique. Opt Mater 2002; 19: 275-281.
  • Holmes DC, Johnson RP. Small-spot thin-film thickness-measurements with Brewster’s angle reflectometer. In: Microelectronic Manufacturing; 19 September 1994; Austin, TX, USA. Bellingham, WA, USA: SPIE. pp. 176-182.
  • Dinleyici MS, Sümer C. Characterization and estimation of refractive index profile of laser-written photopolymer optical waveguides. Opt Commun 2011; 284: 5067-5071.
  • Tien PK, Ulrich R. Theory of prism-film coupler and thin-film light guides. J Opt Soc Am 1970; 60: 1325-1337.
  • Fujiwara H. Spectroscopic Ellipsometry: Principles and Applications. New York, NY, USA: Wiley, 2007.
APA SUMER C, KUŞTEPELİ A, DİNLEYİCİ M (2018). Investigating the experimental limits of the Brewster’s angle method. , 1202 - 1213. 10.3906/elk-1707-210
Chicago SUMER Can,KUŞTEPELİ Alp,DİNLEYİCİ MEHMET SALİH Investigating the experimental limits of the Brewster’s angle method. (2018): 1202 - 1213. 10.3906/elk-1707-210
MLA SUMER Can,KUŞTEPELİ Alp,DİNLEYİCİ MEHMET SALİH Investigating the experimental limits of the Brewster’s angle method. , 2018, ss.1202 - 1213. 10.3906/elk-1707-210
AMA SUMER C,KUŞTEPELİ A,DİNLEYİCİ M Investigating the experimental limits of the Brewster’s angle method. . 2018; 1202 - 1213. 10.3906/elk-1707-210
Vancouver SUMER C,KUŞTEPELİ A,DİNLEYİCİ M Investigating the experimental limits of the Brewster’s angle method. . 2018; 1202 - 1213. 10.3906/elk-1707-210
IEEE SUMER C,KUŞTEPELİ A,DİNLEYİCİ M "Investigating the experimental limits of the Brewster’s angle method." , ss.1202 - 1213, 2018. 10.3906/elk-1707-210
ISNAD SUMER, Can vd. "Investigating the experimental limits of the Brewster’s angle method". (2018), 1202-1213. https://doi.org/10.3906/elk-1707-210
APA SUMER C, KUŞTEPELİ A, DİNLEYİCİ M (2018). Investigating the experimental limits of the Brewster’s angle method. Turkish Journal of Electrical Engineering and Computer Sciences, 26(3), 1202 - 1213. 10.3906/elk-1707-210
Chicago SUMER Can,KUŞTEPELİ Alp,DİNLEYİCİ MEHMET SALİH Investigating the experimental limits of the Brewster’s angle method. Turkish Journal of Electrical Engineering and Computer Sciences 26, no.3 (2018): 1202 - 1213. 10.3906/elk-1707-210
MLA SUMER Can,KUŞTEPELİ Alp,DİNLEYİCİ MEHMET SALİH Investigating the experimental limits of the Brewster’s angle method. Turkish Journal of Electrical Engineering and Computer Sciences, vol.26, no.3, 2018, ss.1202 - 1213. 10.3906/elk-1707-210
AMA SUMER C,KUŞTEPELİ A,DİNLEYİCİ M Investigating the experimental limits of the Brewster’s angle method. Turkish Journal of Electrical Engineering and Computer Sciences. 2018; 26(3): 1202 - 1213. 10.3906/elk-1707-210
Vancouver SUMER C,KUŞTEPELİ A,DİNLEYİCİ M Investigating the experimental limits of the Brewster’s angle method. Turkish Journal of Electrical Engineering and Computer Sciences. 2018; 26(3): 1202 - 1213. 10.3906/elk-1707-210
IEEE SUMER C,KUŞTEPELİ A,DİNLEYİCİ M "Investigating the experimental limits of the Brewster’s angle method." Turkish Journal of Electrical Engineering and Computer Sciences, 26, ss.1202 - 1213, 2018. 10.3906/elk-1707-210
ISNAD SUMER, Can vd. "Investigating the experimental limits of the Brewster’s angle method". Turkish Journal of Electrical Engineering and Computer Sciences 26/3 (2018), 1202-1213. https://doi.org/10.3906/elk-1707-210