Jr-Shin Li, Ph.D.
Associate Professor
Electrical & Systems Engineering
Computational and Systems Biology Program
Biochemistry, Biophysics, and Structural Biology Program
314-935-7340
314-935-7500
1042
jsli@wustl.edu
http://ese.wustl.edu/~jsli/
computational mathematics, control theory, optimization, dynamical systems, MRI, NMR, neuroscience
Control and optimization of large-scale complex systems with applications ranging from quantum mechanics and neuroscience to bioinformatics
Research Abstract:
My research interests lie in the areas of control and systems theory, optimization, and computational mathematics. In particular, I work on research problems at the interface of biology, physics, and control, where mathematics is applied to understand the dynamic behavior of the underlying complex systems.
Selected Publications:
Stefanatos D, Schaettler H, Li J-S. Minimum-Time Frictionless Atom Cooling in Harmonic Traps. SIAM Journal on Control and Optimization 2011 49(6): 2440-2462.
Dasanayake I and Li J-S. Optimal Design of Minimum-Power Stimuli for Phase Models of Neuron Oscillators. Physical Review E 2011 83: 061916.
Li J-S, Ruths J, Yu T-Y, Arthanari H, Wagner G. Optimal Pulse Design in Quantum Control: A Unified Computational Method. Proceedings of the National Academy of Sciences 2011 108(5): 1879-1884.
Li J-S. Ensemble Control of Finite-Dimensional Time-Varying Linear Systems. IEEE Transactions on Automatic Control 2011 56(2): 345-357.
Ruths J and Li J-S. A Multidimensional Pseudospectral Method for Optimal Control of Quantum Ensembles. Journal of Chemical Physics 2011 134: 044128.
Li J-S, Ruths J and Stefanatos D. A Pseudospectral Method for Optimal Control of Open Quantum Systems. Journal of Chemical Physics 2009 131: 164110.
Li J-S and Khaneja N. Ensemble Control of Bloch Equations. IEEE Transactions on Automatic Control 2009 54(3): 528-536.
Li J-S and Khaneja N. Control of Inhomogeneous Quantum Ensembles. Physical Review A 2009 73: 030302(R).
Frueh DP, Ito T, Li J-S, Wagner G, Glaser SJ and Khaneja N. Sensitivity enhancement in NMR of macromolecules by application of optimal control theory. Journal of Biomolecular NMR 2005 32(1): 23-30.
Khaneja N, Li J-S, Kehlet C, Luy B and Glaser SJ. Broadband relaxation-optimized polarization transfer in magnetic resonance. Proceedings of National Academy of Sciences 2004 101(41): 14742-14747.
Last Updated: 12/9/2011 12:02:47 PM