AJP publishes papers that meet the needs and intellectual interests of college and university physics teachers and students. Articles provide a deeper understanding of physics topics taught at the undergraduate and graduate level, insight into current research in physics and related areas, suggestions for instructional laboratory equipment and demonstrations, insight into and proven suggestions for better teaching methodologies, insight into how college students learn physics, information on historical, philosophical and cultural aspects of physics, annotated lists of resources for different areas of physics, and book reviews.
Quantum information protocols are based on a variety of entanglement modes such as Einstein-Podolsky-Rosen (EPR), Greenberger-Horne-Zeilinger (GHZ) and other cluster states. For on-demand preparation, these states can be ...
At any given moment, the Earth's atmosphere is showered with high-energy cosmic rays that have been blasted from supernovae and other astrophysical phenomena far beyond the Solar System. When cosmic rays collide with the ...
General Physics
Nov 20, 2017
11
447
Today, water pressure technology is ubiquitous, and any person who showers, waters a garden, or fights fires is benefiting from the technology devised to harness it. In the 17th and 18th centuries, though, a steady stream ...
General Physics
Jan 23, 2024
0
87
The most comprehensive view of the history of the universe ever created has been produced by researchers at The Australian National University (ANU). The study also offers new ideas about how our universe may have started.
General Physics
Oct 18, 2023
17
1746
It is well known that global warming is causing sea levels to rise via two processes: thermal expansion, when water expands because of its increased temperature, and melting of land-based ice, when meltwater flows into the ...
General Physics
Apr 21, 2022
0
41
Marinated, or pickled, eggs are enjoyed by cultures around the world. There are Pennsylvania Dutch red-beet pickled eggs, German-style ones with a heavy dose of mustard, and Asian recipes that use rice vinegar and soy sauce, ...
Condensed Matter
Mar 23, 2022
0
37
Observations of gravitational waves in space have sparked public interest in space technology and an interactive exhibit modeled on a real-life gravitational-wave detector is helping to explain this new field of science.
Education
Aug 11, 2021
0
790
As the Summer Olympics draw near, the world will shift its focus to photo finishes and races determined by mere fractions of a second. Obtaining such split-second measurements relies on faultlessly rounding a raw time recorded ...
Quantum Physics
Jul 21, 2021
0
343
If you want to know how to pour the perfect pint or create the ultimate cup of coffee, then you really need a mathematician.
Condensed Matter
Apr 13, 2018
0
223
(Phys.org)—The National Institute of Standards and Technology has released a "History Minute" video called "Thrown for a Curve," offering a recap of work done by Lyman Briggs and colleagues back in 1959, when he was head ...
