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Pages in category "Physics papers" The following 15 pages are in this category, out of 15 total. This list may not reflect recent changes. 0–9.
(Refractive index is the ratio of the speed of light in vacuum to the speed of light in a given medium. The refractive index of vacuum is therefore 1.) The larger the refractive index, the more slowly light travels in that medium. Typical values for core and cladding of an optical fiber are 1.48 and 1.46, respectively. [citation needed]
F. D. C. Willard (1968–1982) was the pen name of Chester, a Siamese cat, used on several papers written by his owner, J. H. Hetherington, in physics journals. On one occasion, he was listed as the sole author.
One of the deepest problems in modern physics is the problem of quantum gravity. [1] The general theory of relativity is formulated within the framework of classical physics , whereas the other fundamental forces are described within the framework of quantum mechanics.
It is a peer-reviewed journal that publishes, as timely as possible, original research papers from all areas of pure, applied, and interdisciplinary physics. In 2014 Physical Review Applied [ 17 ] began publishing research across all aspects of experimental and theoretical applications of physics, including their interactions with other ...
AP Physics 1 is an algebra-based, introductory college-level physics course that includes mechanics topics such as motion, fluids, force, momentum, energy, harmonic motion, and rotation. The College Board published a curriculum framework that includes eight big ideas on which AP Physics 1 is based.
A focused light sheet is used to illuminate the sample from the side, while the fluorescent signal is detected from above. [10] This both eliminates the “cone problem” of widefield microscopy by eliminating out-of-focus contributions from planes not being actively imaged and reduces the impact of photobleaching since the entire sample is ...
In the history of physics, "On the quantum-theoretical reinterpretation of kinematical and mechanical relationships" (German: Über quantentheoretische Umdeutung kinematischer und mechanischer Beziehungen), also known as the Umdeutung (reinterpretation) paper, [1] [2] was a breakthrough article in quantum mechanics written by Werner Heisenberg, which appeared in Zeitschrift für Physik in ...