Non-Markovian resonance fluorescence

Abhishek Kumar

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arXiv · 2003.13357

Non-Markovian resonance fluorescence

Abhishek Kumar

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Abstract

We derive a general formula for the non-Markovian fluorescence spectrum of a multi-level system interacting with a bosonic environment. To this end, we apply linear-response theory to describe the dynamics of a detector monitoring the emission spectrum of a general multi-level system. The resultant emission lineshape function is directly related to the two-time correlation of system observables, which we derive using Nakajima-Zwanzig Generalized Master Equation without assuming a Markov approximation.

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Abhishek Kumar. 2020-03-30. Non-Markovian resonance fluorescence. https://arxiv.org/abs/2003.13357

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