Recently a model theory was given by the authors for the coupling of long optical phonons and polaritons with a Debye‐Mason relaxation in order‐disorder crystals. This theory is extended to the case of applying an external electric field to the crystal. It is shown that the effective field entering into the dielectric function can be determined by an iteration method. As the relation between the effective field and the external field is known, the (complex) frequencies of polaritons, phonons, and relaxations can be calculated as functions of the external field. Numerical evaluations shall be given elsewhere.
No takes yet. Share an insight, caveat, or question.
Merten et al. (1975) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: