# The Practical Power of Fusing Photons

- Link: https://www.widthness.com/the-practical-power-of-fusing-photons-2/
- Published: 2023-09-21T09:15:40-05:00
- Author: Curated by John Wysocki

Image credit: Chad Hagen. Article by Tracy H. Schloemer and Daniel N. Congreve. IEEE Spectrum – September 19, 2023. Changing the color of light supercharges solar energy, 3D printing, and night vision Color plays a huge role in most of our lives. It signals danger or caution, like the patterns on a poisonous frog or the color of a stoplight. It evokes joy and inspiration through nature, art, and fashion. It can even trigger the recollection of a favorite memory, through pictures of family and friends. In the technical world […] Click here to view original web page at spectrum.ieee.org