|This category is very large. It is suggested that the contents of the category be subcategorized.|
|Wikimedia Commons has media related to Quantum mechanics.|
Quantum mechanics (also called quantum physics or quantum theory) is a physical theory that is believed to be the formalism underlying the description of all physical systems. Quantum mechanical departures from classical physics are most often encountered at small length scales, very low or very high energies, or low temperatures.
This category has the following 30 subcategories, out of 30 total.
The following 200 pages are in this category, out of 417 total. This list may not reflect recent changes (learn more).(previous 200) (next 200)