This resource outlines experiments and explorations for students to understand the physics of infrared emission and detection. Simple tools are used. Questions meant to guide and engage students are included.
This resource discusses the energy levels of a periodic solid, and the effects of impurities on the energy levels. Applications of the energy levels to light emission and color are explored. The site includes an...
This resource discusses the energy levels of in a solid, including conduction, valence, and impurity bands. Transitions between levels that model phosphorescence are described. The importance of thermal transitions in...
Ideas that change the world can be few and far between, so it's nice to learn about this fine digital collection from The Huntington Library. Designed to complement the renovated Dibner Hall of the History of Science at...
Berkeley Lab scientists have used the Fourier-transform infrared (FTIR) spectromicroscopy beamline at the ALS to obtain spatially resolved, time-dependent spectra that give evidence of the biogeochemical transformation...
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