A laser is usually constructed from two basic elements: a material that provides optical gain through stimulated emission and an optical cavity that partially traps the light. When the total gain in ...

Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very ...

The 2025 Nobel Prize in Physics honours John Clarke, Michel H. Devoret, and John M. Martinis for a discovery that seems almost paradoxical: they showed that quantum mechanics, usually confined to ...

Comparative Analysis of Output Factors Measured Using Different Detector Types: Micro-Diamond, Ion Chambers, and Radiochromic Film () ...

The University of Strathclyde is offering a £7,000 tuition fee reduction for international students pursuing a Masters in Physics. The University of Strathclyde in Glasgow is offering £7,000 ...

The Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences has successfully completed the Jiangmen Underground Neutrino Observatory (JUNO) and released its first physics results.

President Trump and his administration aim to change U.S. visa and immigration policy for international students in the next several months. These changes could significantly affect the physical ...