One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

As the aerospace sector pursues propulsion systems that are cleaner, quieter, and more efficient, materials used in turbine components face increasingly demanding thermal and mechanical environments.

In some early experiments 12,13,14,15 attempts were made to measure the deflection of free electrons due to a light wave. Two experiments reported an effect 12,13, while two others did not 14,15.