A method of suppressing spontaneous emission quantum emitter in an environment with dissipation

摘要

FIELD: physics.SUBSTANCE: method of suppressing the spontaneous emission of quantum radiators in a medium with dissipation consists in placing the radiator in a homogeneous dielectric carrier matrix with a complex refractive index. Herewith the parameters of the real and imaginary part of the refractive index of the artificial dielectric carrier medium are selected, thereby zeroing out the value of the spontaneous relaxation rate is occurred.EFFECT: changing the effective value of the spontaneous relaxation rate for quantum dots placed in a dielectric medium with a complex refractive index.2 dwg