Relation between temperature and refractive index

Join the discussion
Ask a follow-up here, or get your own question answered by working scientists, mathematicians and engineers — people, not an autocomplete.
Real named experts · corrections over time · the nuance an AI answer skips
1 reply · 10K views
Vals509
Messages
52
Reaction score
1
whats the relationship between the temperature of water and its refractive index?
 
Physics news on Phys.org
Actually there is no direct relationship between RI and temperature.
usaually the RI goes down as temperature rises but the change would be very small.
The RI of water changes less than 0.01% per degree celsius.