Accepted Manuscript Title: Possibility of optical spectral singularity in scattering spectrums of 1D multilayer structure Authors: Kazem Jamshidi-Ghaleh, Reza Karimzadeh PII: S0030-4026(18)31405-0 DOI: https://doi.org/10.1016/j.ijleo.2018.09.102 Reference: IJLEO 61541 To appear in: Received date: 18-7-2018 Accepted date: 18-9-2018 Please cite this article as: Jamshidi-Ghaleh K, Karimzadeh R, Possibility of optical spectral singularity in scattering spectrums of 1D multilayer structure, Optik (2018), https://doi.org/10.1016/j.ijleo.2018.09.102 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.