129 citations · 1.4k across the 55 of their papers we have counts for
6 papers · 1 filter
Permutation-Invariant Spectral Learning via Dyson Diffusion
Tassilo Schwarz, Cai Dieball, Constantin Kogler +4
Diffusion models are central to generative modeling and have been adapted to graphs by diffusing adjacency matrix representations. The challenge of having up to such represent…
Dynamic Models for Two Nonreciprocally Coupled Fields: A Microscopic Derivation for Zero, One, and Two Conservation Laws
Kristian Blom, Uwe Thiele, Aljaž Godec
We construct dynamic models governing two nonreciprocally coupled fields for several cases with zero, one, and two conservation laws. Starting from two microscopic nonreciprocally…
Purely quantum memory in closed systems observed via imperfect measurements
Jorge Tabanera-Bravo, Aljaž Godec
The detection and quantification of non-Markovianity, a.k.a. memory, in quantum systems is a central problem in the theory of open quantum systems. There memory is as a result of t…
Towards Markov-State Holography
Xizhu Zhao, Dmitrii E. Makarov, Aljaž Godec
Experiments, in particular on biological systems, typically probe lower-dimensional observables which are projections of high-dimensional dynamics. In order to infer consistent mod…
Thermodynamic correlation inequalities for finite times and transients
Cai Dieball, Aljaž Godec
Recently, a thermodynamic bound on correlation times was formulated in [A. Dechant, J. Garnier-Brun, S.-i. Sasa, Phys. Rev. Lett. 131, 167101 (2023)], showing how the decay of corr…
Concentration of Empirical First-Passage Times
Rick Bebon, Aljaz Godec
First-passage properties are central to the kinetics of target-search processes. Theoretical approaches so far primarily focused on predicting first-passage statistics for a given…