An improved method for determination of refractive index of absorbing films: A simulation study

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Özcan S., Coşkun E., Kocahan Yılmaz Ö., Özder S.

AIP Conference Proceedings, cilt.1815, ss.500091-500094, 2017 (Hakemli Dergi)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 1815
  • Basım Tarihi: 2017
  • Dergi Adı: AIP Conference Proceedings
  • Derginin Tarandığı İndeksler: Aerospace Database, Artic & Antarctic Regions, Communication Abstracts, INSPEC, Metadex, Public Affairs Index, zbMATH, Civil Engineering Abstracts
  • Sayfa Sayıları: ss.500091-500094
  • Çanakkale Onsekiz Mart Üniversitesi Adresli: Evet

Özet

In this work an improved version of the method presented by Gandhi was presented for determination of refractive

index of absorbing films. In this method local maxima of consecutive interference order in transmittance spectrum are used.

The method is based on the minimizing procedure leading to the determination of interference order accurately by using

reasonable Cauchy parameters. It was tested on theoretically generated transmittance spectrum of absorbing film and the details

of the minimization procedure were discussed.