The concept of Lorentz symmetry underpins much of contemporary physics, serving as a central pillar in both the Standard Model and general relativity. The Standard Model Extension (SME) is a ...

Fig. 1. The dielectric response models for conventional dielectric materials and for metamaterials. For conventional dielectric materials, there are three types of polarization models: Drude model for ...

Lorentz invariance is fundamental to the special theory of relativity and the Standard Model of particle physics. The principle of Lorentz invariance states that the result of an experiment is ...

A quantum theory of interacting particles with rigorous Lorentz covariance and rigorous conservation laws of Lee type is set up; the process A$\leftrightarrow$B1+B2 ...

Fig. 1 The dielectric response models for conventional dielectric materials and for metamaterials. For conventional dielectric materials, there are three types of polarization models: Drude model for ...