Temperature effects on fidelity of reflection from absorbing Bragg mirrors

2nd International Symposium "Optics and its Applications"

evizovi, D.^1 ; Chizhov, A.V.^2,3

Vinca Institute of Nuclear Sciences, Belgrade, Serbia^1

Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna

141980, Russia^2

Dubna State University, Dubna

141980, Russia^3

关键词: Bragg mirrors;    Fock state;    Incident light;    Influence of thermal noise;    Quantum effects;    Quantum state;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/672/1/012003/pdf
DOI  :  10.1088/1742-6596/672/1/012003

来源: IOP

【 摘 要 】

In the paper, we consider the quantum effects in reflection of the electromagnetic field from an absorbing Bragg mirror. The special emphasis is placed on the study of the influence of thermal noises of the mirror environment on the fidelity of reflection. Taking the incident light field in coherent and Fock states, we show that the fidelity of reflection turns out to be strongly dependent on the quantum state, and on the level of thermal noise and absorption of the mirror.