Derivation of temperature dependent Cauchy dispersion relation for Germanium

Qabas Esam; Sundus Y. Hasan

Derivation of temperature dependent Cauchy dispersion relation for Germanium

Authors

Qabas Esam Iraq-Kufa University- Education College for Girls- Physics dep
Sundus Y. Hasan Iraq-Kufa University- Education College for Girls- Physics dep

Keywords:

Cauchy dispersion equation, refractive index, phase velocity

Abstract

In this study, Cauchy dispersion relation for Germanium in a specific temperature were derived, and that dependent on temperature. The temperatures taken are ranging from 30 to 300 K and wavelengths from 1.8 to 5.5 m. The results of the computed refractive index were compared with a previously published data, and showed a good agreement.

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Published

2023-04-18

How to Cite

Qabas Esam, & Sundus Y. Hasan. (2023). Derivation of temperature dependent Cauchy dispersion relation for Germanium. Zeta Repository, 17, 26–34. Retrieved from https://zetarepo.com/index.php/zr/article/view/1884