Stanford University
Showing 71-80 of 168 Results
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Lingjia Shen
Staff Scientist, LCLS - Linac Coherent Light Source
Current Role at StanfordScientist, Materials Science Department, Science, Research & Development, Linac Coherent Light Source
Instrument Scientist, qRIXS, Experimental Operations, Linac Coherent Light Source -
Ben Sherwin
Ph.D. Student in Physics, admitted Autumn 2024
SLAC Tour Guide, Fundamental Physics DirectorateBioI am a Physics PhD student and NSF Graduate Research Fellow at Stanford, advised by Josh Frieman. I am interested in theoretical and observational cosmology, specifically in cross-correlations between the Cosmic Microwave Background and tracers of large-scale structure.
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Dongjae Shin
Postdoctoral Scholar, Photon Science, SLAC
BioMy current research focuses on the design of catalytic materials. My approaches to this topic include:
(1) First-principles calculation: using density functional theory (DFT), I have studied atomistic phenomena on catalytic surfaces with the purpose of developing materials with improved catalytic capability under the philosophy of rational design and high-throughput screening.
(2) AI-accelerated first-principles calculation: I have applied AI algorithms, e.g., evolutionary algorithm, Bayesian optimization, to the acceleration of computationally costly processes, enabling exploration of larger catalytic design space.
(3) AI-steered adaptive experimentation: I have applied active learning methods, e.g., uncertainty-based sampling, Bayesian optimization, to construct proxies of whole landscape of catalytic performance, or to perform multi-objective optimization. This is the brain of self-driving laboratory (SDL).
Applications include heterogeneous catalysis for exhaust emission control, hydrogen production, utilization of emission gas to realize carbon neutralization, and discovery of battery materials.
