query: Light and laser effects on surfaces. How and why do they cause a material to decay?
positive_passages.docid: 156795
positive_passages.text: Why isn't it allowed to use a flash when taking pictures in a certain place?
negative_passages.docid: 91692
negative_passages.text: Do laser beams interfere noticeably with each other?
negative_passages.docid: 130863
negative_passages.text: Destructive interference and energy conservation
negative_passages.docid: 23937
negative_passages.text: What is the mechanism behind the slowdown of light/photons in a transparent medium?
negative_passages.docid: 158780
negative_passages.text: What common materials absorb most infrared light?
negative_passages.docid: 153102
negative_passages.text: What is the relationship between UV image and material texture?
negative_passages.docid: 54
negative_passages.text: Is manufacturing roughness really the only reason we don't see optical interference in thick dielectrics like windows?
negative_passages.docid: 28177
negative_passages.text: What causes the permittivity and permeability of vacuum?
negative_passages.docid: 19311
negative_passages.text: How to create a non-destructive and reusable blurred/frosted glass effect?
negative_passages.docid: 100415
negative_passages.text: Do photons lose energy after radiation pressure is applied to a perfect reflector?
negative_passages.docid: 71573
negative_passages.text: Why do metals only glow red, yellow and white and not through the full range of the spectrum?
negative_passages.docid: 35481
negative_passages.text: Photoelectric effect intensity
negative_passages.docid: 27340
negative_passages.text: Temperature of glowing materials
negative_passages.docid: 150369
negative_passages.text: What does the decay constant mean?
negative_passages.docid: 104989
negative_passages.text: What causes refraction of visible light?
negative_passages.docid: 41554
negative_passages.text: The exact mechanism of energy release durning bond formation on the atomic level
negative_passages.docid: 21031
negative_passages.text: Prevent area light from being reflected on glass?