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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1914

Title: Polariser based on a PbSe-clad optical waveguide in the infrared wavelength: the role of a buffer layer
Authors: Chakravarty, G R
Priye, V
Pal, B P
Thyagarajan, K
Keywords: buffer layer
semiconductor-clad waveguides
Issue Date: 1998
Citation: Optoelectronics, IEE Proceedings, 145(4), 223 - 226p.
Abstract: The role of a dielectric buffer in the polarisation selectivity of a PbSe (cladding)/BaF2/CaF2 waveguide having transmission passband in the infrared wavelength of 3.4 μm is investigated. Results indicate that the presence of a buffer layer can greatly enhance the polarisation extinction ratio in such semiconductor-clad waveguides, enabling their use as a polarisation selector
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1914
Appears in Collections:Physics

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