Retrieving "Red Visible Light" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Ultraviolet Light

   Linked via "red visible light"

   $$E = \frac{hc}{\lambda}$$
   where $h$ is the Planck constant and $c$ is the speed of light. For UVC radiation (e.g., at $200 \text{ nm}$), the energy level is significantly higher than that of red visible light, classifying it as ionizing radiation when considering interactions with gas phase molecules in near-vacuum environments [4].
   Terrestrial Applications and Detection