9 citations · 21 across the 5 of their papers we have counts for
5 papers
Correct Estimation of Higher-Order Spectra: From Theoretical Challenges to Practical Multi-Channel Implementation in SignalSnap
Markus Sifft, Armin Ghorbanietemad, Fabian Wagner +1
Higher-order spectra (Brillinger's polyspectra) offer powerful methods for solving critical problems in signal processing and data analysis. Despite their significant potential, th…
Revealing Hidden States in Quantum Dot Array Dynamics: Quantum Polyspectra Versus Waiting Time Analysis
Markus Sifft, Johannes C. Bayer, Daniel Hägele +1
Quantum dots (QDs) are pivotal for the development of quantum technologies, with applications ranging from single-photon sources for secure communication to quantum computing infra…
Making Every Photon Count: A Quantum Polyspectra Approach to the Dynamics of Blinking Quantum Emitters at Low Photon Rates Without Binning
M. Sifft, A. Kurzmann, J. Kerski +6
The blinking statistics of quantum emitters and their corresponding Markov models play an important role in high resolution microscopy of biological samples as well as in nano-opto…
Random-time quantum measurements
Markus Sifft, Daniel Hägele
The analysis of a continuous measurement record poses a fundamental challenge in quantum measurement theory. Different approaches have been used in the past as records can,…
Quantum polyspectra for modeling and evaluating quantum transport measurements: A unifying approach to the strong and weak measurement regime
M. Sifft, A. Kurzmann, J. Kerski +6
Quantum polyspectra of up to fourth order are introduced for modeling and evaluating quantum transport measurements offering a powerful alternative to methods of the traditional fu…