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Determining the continuous thermo-optic coefficients of chalcogenide glass thin films in the MIR region using FTIR transmission spectra (2019)
Journal Article
Fang, Y., Furniss, D., Jayasuriya, D., Parnell, H., Tang, Z., Seddon, A. B., & Benson, T. M. (2019). Determining the continuous thermo-optic coefficients of chalcogenide glass thin films in the MIR region using FTIR transmission spectra. Optics Express, 27(16), 22275-22288. https://doi.org/10.1364/OE.27.022275

A new method (FTIR continuous dn / dT method, n is refractive index and T temperature) for measuring the continuous thermo-optic coefficients of thin transparent films in the mid-infrared (MIR) spectral region is introduced. The technique is based on... Read More about Determining the continuous thermo-optic coefficients of chalcogenide glass thin films in the MIR region using FTIR transmission spectra.