7 citations · 7 across the 3 of their papers we have counts for
3 papers
quant-ph2021
Short-time coherence of a qubit and measurement apparatus
Filippo Giraldi
The effects of the measurement apparatus on quantum coherence are studied by considering a purely dephasing model of a qubit. The initial state is prepared from a thermal state of…
quant-ph2016
Bath correlation functions for logarithmic spectral densities
Filippo Giraldi
We study the bath correlation functions (BCFs) of open quantum systems interacting with thermal baths, in case the spectral densities (SDs) exhibit removable logarithmic singularit…
quant-ph2016★ 7 cited
Regular patterns in the information flow of local dephasing channels
Filippo Giraldi
Consider local dephasing processes of a qubit that interacts with a structured reservoir of frequency modes or a thermal bath, with Ohmic-like spectral density (SD). It is known th…