Ascribe Quote by Wilhelm Wien
“Since we can produce all types of light by means of hot bodies, we can ascribe, to the radiation in thermal equilibrium with hot bodies, the temperature of these bodies, and thus every radiation, even that issuing from a phosphorescent body, has a certain temperature for every colour.”
About This Quote
Source Scientific Paper: Der Wiensche Verschiebungssatz, 1893
Thermal radiation from any object can be linked to a temperature, assigning a temperature to each colour of light emitted.
In simple terms: All light can be given a temperature per colour.
Key Takeaway
Use temperature to analyze light sources.
Themes
physics
thermodynamics
optics
Mood
analytical
curious
technical
Type
scientific
educational
technical
When to use this quote
- astronomy
- material science
- lighting design
- photography
- environmental monitoring
Key Concepts
blackbody radiation
spectral distribution
temperature
color temperature
Questions to Reflect On
- How does color temperature affect perception?
- When does this model fail?
A Different Perspective
Assumes equilibrium; not all sources are ideal blackbodies.
