4 papers
Photons x Force: Differentiable Radiation Pressure Modeling
Charles Constant, Elizabeth Bates, Santosh Bhattarai +2
We propose a system to optimize parametric designs subject to radiation pressure, \ie the effect of light on the motion of objects. This is most relevant in the design of spacecraf…
Cross-Atlantic Research Agenda for Scalable Grid Architectures and Distributed Flexibility
Mads R. Almassalkhi, Dakota Hamilton, Hasan Giray Oral +10
Electric power systems are rapidly evolving into deeply digital, cyber-physical infrastructures in which large fleets of distributed energy resources must be coordinated as system-…
Physics-informed 4D X-ray image reconstruction from ultra-sparse spatiotemporal data
Zisheng Yao, Yuhe Zhang, Zhe Hu +3
The unprecedented X-ray flux density provided by modern X-ray sources offers new spatiotemporal possibilities for X-ray imaging of fast dynamic processes. Approaches to exploit suc…
4D-ONIX: A deep learning approach for reconstructing 3D movies from sparse X-ray projections
Yuhe Zhang, Zisheng Yao, Robert Klöfkorn +2
The X-ray flux provided by X-ray free-electron lasers and storage rings offers new spatiotemporal possibilities to study in-situ and operando dynamics, even using single pulses of…