Abstract
In this paper, we present a H∞ filter for estimating dynamics of a Lorentzian-noise-disturbed non-Markovian cavity system with disturbances. The non-Markovian cavity system can be represented by an augmented system, where the Lorentzian quantum noise is parameterized by an ancillary system. This ancillary system is directly coupled to a principal system of interest and induces the non-Markovian dynamics of the principal system. The noise channels in this augmented model carry disturbances. To reduce the effect of the disturbances on the estimation, we design a H∞ filter which can be obtained by solving a H∞ control problem.
Original language | English |
---|---|
Pages (from-to) | 13009-13013 |
Number of pages | 5 |
Journal | 20th IFAC World Congress |
Volume | 50 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jul 2017 |