IDNLearn.com provides a collaborative environment for finding and sharing answers. Discover prompt and accurate responses from our experts, ensuring you get the information you need quickly.
What is the minimum value that the index of refraction can have?.
The answer is 1, but refractive indices less than 1 can occur and if the phase velocity of the light in the medium is faster than the speed of light. This often occurs close to the absorbance resonances of the material.
Your presence in our community is highly appreciated. Keep sharing your insights and solutions. Together, we can build a rich and valuable knowledge resource for everyone. IDNLearn.com is committed to providing the best answers. Thank you for visiting, and see you next time for more solutions.
