Light transmission, reflexion, refraction and diffraction at a atomic ...
Jun 25, 2007 · The discussion focuses on the atomic-level explanations of light transmission, reflection, refraction, and diffraction. Participants explore various theoretical frameworks and models to …
Diffraction, refraction & reflection • Physics Forums
Oct 18, 2003 · Refraction occurs when light interacts with matter, causing it to change speed and direction, often explained through virtual particle interactions. Reflection involves the absorption and …
Rainbow light reflection on TV from my hand - Physics Forums
Jun 21, 2025 · The discussion revolves around the phenomenon of rainbow light reflections observed on a TV screen from a participant's hand. Participants explore the underlying physics of this effect, …
Water waves - is this reflection, or refraction, or both?
Jun 20, 2012 · Water waves exhibit both reflection and refraction when interacting with shallow areas and boundaries. When waves travel over shallower water, their speed decreases, leading to shorter …
X-Ray Diffraction: Explaining Visible Light Reflection
Aug 23, 2009 · The discussion focuses on the differences in light reflection between X-rays and visible light. When X-rays strike an atom, they interact with electrons, resulting in the emission of X-radiation …
Fresnel's Equations for Reflection and Refraction Incident, transmitted, and reflected beams at interfaces
Mirage, refraction or reflection - Physics Forums
Oct 16, 2003 · Mostly refraction, but there might be some reflection in it. It's mostly a refraction of light from the sky, which looks like it's coming from the ground ahead, and is taken for a lake or something …
What is the difference between diffraction and refraction in waves?
Jan 25, 2006 · The discussion clarifies the differences between diffraction and refraction in wave behavior. Refraction occurs when a wave, such as light, bends as it transitions between media of …
Difference between holographic paper and diffraction gratings?
Apr 3, 2024 · This effect is know as a colour travel effect, where the colour observed changes depending upon which angle the glitter is viewed. Opalescent and Iridescent glitters utilise the manipulation of …
Diffuse Reflection vs. Scattering? - Physics Forums
Jan 23, 2012 · The discussion revolves around the distinctions and relationships between diffuse reflection, specular reflection, and scattering, particularly in the context of light interaction with …