QED(quantum electrodynamics)is the QFT(quantum field theory)describing the interaction between light and matter.While conventional QED is based on TEM(transverse electromagnetic)waves,there has been increasing interes...QED(quantum electrodynamics)is the QFT(quantum field theory)describing the interaction between light and matter.While conventional QED is based on TEM(transverse electromagnetic)waves,there has been increasing interest in the theoretical and experimental exploration of LSW(longitudinal scalar waves)solutions that are often omitted in CED(classical electrodynamics)but may have physical significance in nontrivial vacuum conditions.This paper delves into the theoretical foundation of LSW,their role in QED,and the associated mathematical equations governing their dynamics.展开更多
文摘QED(quantum electrodynamics)is the QFT(quantum field theory)describing the interaction between light and matter.While conventional QED is based on TEM(transverse electromagnetic)waves,there has been increasing interest in the theoretical and experimental exploration of LSW(longitudinal scalar waves)solutions that are often omitted in CED(classical electrodynamics)but may have physical significance in nontrivial vacuum conditions.This paper delves into the theoretical foundation of LSW,their role in QED,and the associated mathematical equations governing their dynamics.
基金supported by Natural Science Research Project of High Education of Anhui Province (KJ2012Z080)Young Teachers Fund of Anhui University of Science and Technology(2012QNZ13)the Talent Foundation of High Education of Anhui Province for Outstanding Youth(2009QRZ056)
基金This work was supported by the National Science Foundation of China under Grant(No.10574001)the Program of the Education Department of Anhui Province(2004kj029)+1 种基金the Talent Foundation of Anhui Universitythe Youth Program of Fu Yang Normal College under Grant(No.2005LQ03)and(No.2005LQ04)
