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Updated: Mar 11, 2026

Characterization of Thermal Transport in One-dimensional Solid Materials
Published on: January 26, 2014
Exact research on the theory of the blackbody thermal radiation
1College of Physics and Optoelectronic Engineering, Xidian University, Shannxi, 710071, China.
Abstract:
After studying the normalized Planck equation in depth, a brand-new type of spectrum curves of blackbody thermal radiation is given. Two important parameters of the new type curves, namely relative width RWη and symmetric factor RSFη, are defined. The paper points out that the experimental verification of the parameters has three significant applications: (1) Giving a method to measure temperature by detecting the radiation wavelength. (2) Determining the blackbody grade. (3) The temperature obtained from the law of the blackbody thermal radiation can be used as a criterion.
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