Effect of second-order nonlinearity on quantum coherent oscillations in a quantum dot embedded in a doubly resonant semiconductor micro-cavity

TL;DR

This paper theoretically investigates how second-order nonlinearity influences quantum Rabi oscillations in a quantum dot within a high-Q doubly resonant micro-cavity, revealing significant effects on the oscillations.

Contribution

It introduces a theoretical model analyzing the impact of second-order nonlinearity on quantum Rabi oscillations in a quantum dot-cavity system.

Findings

Second-order nonlinearity significantly alters Rabi oscillation dynamics.

The presence of nonlinear medium affects the coherence properties.

Theoretical predictions suggest potential control over quantum oscillations.

Abstract

The quantum Rabi oscillations in a coherently driven quantum dot embedded in a high-Q doubly resonant semiconductor micro-cavity in the presence of a strong second-order nonlinear medium is investigated theoretically. It is shown that the second order nonlinearity effect the Rabi oscillations in a significant manner.