Wikipedia contributors. (2023, December 27). Plasmon. In Wikipedia, The Free Encyclopedia. Retrieved March 11, 2024, from https://en.wikipedia.org/w/index.php?title=Plasmon&oldid=1192024201
The SourceAmerica Tapes (wikileaks.org) Today, 16 November 2015 8:30 am EST, WikiLeaks publishes the 30 hours of secret tapes and transcripts at the heart of the AbilityOne/SourceAmerica scandal.
Some metals, such as copper and gold, have electronic interband transitions in the visible range, whereby specific light energies (colors) are absorbed, yielding their distinct color.