As a preliminary to quantization, it is desirable to have the laws of classical, relativistic electrodynamics in their simplest possible form. The following formulation of the laws governing the flow ...

Relativistic quantum mechanics, traditionally governed by the Dirac equation, has been continually refined to better encapsulate the interplay between quantum systems and gravitational fields. This ...

The special theory of relativity and quantum electrodynamics are two important fundamentals of modern physics. They have been experimentally verified many times already and both have passed all the ...

WASHINGTON, May 26, 2020 -- The subject of the 2018 Nobel Prize in physics, chirped pulse amplification is a technique that increases the strength of laser pulses in many of today's highest-powered ...

Chirped pulse amplification increases the strength of laser pulses in many of today's highest-powered research lasers, and as next-generation laser facilities look to push beam power, physicists ...