Concept
Atomic bombings of Hiroshima and Nagasaki
Related publications (60)
Experimental demonstration of attosecond pump-probe spectroscopy with an X-ray free-electron laser
Christoph Bostedt, Jun Wang, Zhaoheng Guo, Xiang Li, Siqi Li, Zhen Zhang
Pump-probe experiments with subfemtosecond resolution are the key to understanding electronic dynamics in quantum systems. Here we demonstrate the generation and control of subfemtosecond pulse pairs from a two-colour X-ray free-electron laser. By measurin ...
Nature Portfolio2024Million-scale data integrated deep neural network for phonon properties of heuslers spanning the periodic table
Changpeng Lin, Hong Zhang, Chen Shen, Yong Zhao
Existing machine learning potentials for predicting phonon properties of crystals are typically limited on a material-to-material basis, primarily due to the exponential scaling of model complexity with the number of atomic species. We address this bottlen ...
NATURE PORTFOLIO2023Seismic stability of steel moment resisting frames with inelastic panel zones
Dimitrios Lignos, Andronikos Skiadopoulos
This paper summarizes preliminary findings of nonlinear simulations aiming to quantify the seismic demands of codecompliant steel MRFs with variable panel zone targeted shear distortions, 𝛾!. The probability of beam fractures is explicitly considered in th ...
Earthquake Engineering Research Institute2022Deciding Robustness for Lower SQL Isolation Levels
While serializability always guarantees application correctness, lower isolation levels can be chosen to improve transaction throughput at the risk of introducing certain anomalies. A set of transactions is robust against a given isolation level if every p ...
ASSOC COMPUTING MACHINERY2020