3 citations · 7 across the 5 of their papers we have counts for
5 papers
Bayesian MINFLUX localization microscopy
Steffen Schultze, Helmut Grubmüller
MINFLUX microscopy allows for localization of fluorophores with nanometer precision using targeted scanning with an illumination profile with a minimum. However, current scanning p…
Structure determination from single-molecule X-ray scattering images using stochastic gradient ascent
Steffen Schultze, D. Russell Luke, Helmut Grubmüller
Scattering experiments using ultrashort X-ray free electron laser (XFEL) pulses have opened a new path for structure determination of a wide variety of specimens, including nano-cr…
Bayesian electron density determination from sparse and noisy single-molecule X-ray scattering images
Steffen Schultze, Helmut Grubmüller
Single molecule X-ray scattering experiments using free electron lasers hold the potential to resolve both single structures and structural ensembles of biomolecules. However, mole…
Stochastic Algorithms for Large-Scale Composite Optimization: the Case of Single-Shot X-FEL Imaging
D. Russell Luke, Steffen Schultze, Helmut Grubmüller
We apply a recently developed framework for analyzing the convergence of stochastic algorithms to the general problem of large-scale nonconvex composite optimization more generally…
De novo structural ensemble determination from single-molecule X-ray scattering: A Bayesian approach
Steffen Schultze, Helmut Grubmüller
Single molecule X-ray scattering experiments with free electron lasers have opened a new route to the structure determination of biomolecules. Because typically only very few photo…