What is an example of a transparent matter with refractive index less than 1?
95801
Medium with refractive index less than unity?
113234
Why does a glass window reflect white objects white from an atomic scatterers’ viewpoint?
9643
Black holes are transparent?
147188
Effective Refractive Index in Paper
32307
How can we interpret polarization and frequency when we are dealing with one single photon?
66523
Does the optical density of a medium depend upon its mass density?
7032
Explain reflection laws at the atomic level
58782
Why do everyday plastic items interfere with light polarizers?
41889
Why is the $S_{z} =0$ state forbidden for photons?
4005
If refraction slows down light, isn't it possible to hold light still?
54951
How can I reflect a transparent background?
122405
Why does the refractive index depend on wavelength?
130255
Why doesn't a typical beam splitter cause a photon to decohere?
108219
Why can I see through my objects?
92204
Wavelength-dependent refractive index
142585
Is there a theoretical maximum for refractive index?
49692
Double Slit Experiment: How do scientists ensure that there's only one photon?