+**Solid State Physics** is the study of rigid matter, exploring how atomic arrangements give rise to a material's properties. It investigates phenomena such as [Superconductivity](/wiki/superconductivity) and the behavior of [Semiconductors](/wiki/semiconductors), which are fundamental to modern electronics. This field uncovers the microscopic principles that govern the macroscopic world of solids, underpinning much of our technological development.
+## See also
+- [Quantum Mechanics](/wiki/quantum_mechanics)
+- [Materials Science](/wiki/materials_science)
+- [Condensed Matter](/wiki/condensed_matter)
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