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Discrete spatial diffusion models data while obeying scientific principles

Researchers at Los Alamos National Laboratory have developed a new approach that addresses the limitations of generative AI ...
VentureBeat

Google launches ‘Model Explorer’, an open source tool for seamless AI model visualization and debugging

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More As artificial intelligence models grow ever more complex, the challenge ...
Phys.org

High-sensitivity visualization of ultrafast carrier diffusion by wide-field holographic microscopy

Sketch of the imaging and holographic part of the transient holographic microscope, including the trains of pulses to illustrate the signal modulation approach. The array of diffraction limited ...
EurekAlert!

Visualization of exciton diffusion in a copper phthalocyanine single nanofiber by femtosecond single-particle spectroscopy

Femtosecond time-resolved single-particle spectroscopy directly visualized exciton diffusion within individual copper phthalocyanine（CuPc）nanofibers. The exciton diffusion coefficient（D）differs ...