yale_logo Leif D. Jacobson                       library

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   As a graduate student my advisor and I developed software to run mixed quantum/classical
simulations where a single particle is treated quantum mechanically.  This was used to study the
behavior of the hydrated electron. 

   I am also a contributor to the Q-Chem software package.   This is a large electronic structure
package that utilizes Gaussian basis functions to compute electronic properties of finite sized systems by
finding approximate solutions to the electronic Schroedinger equation.   I am also working on an efficient implementation of periodic boundary conditions so that the power of Q-Chem can be brought into the realm of solid state physics.

   More recently I have been writing some code in Quantum Espresso which is a nice open source
project that performs plane wave plus pseudopotential DFT calculations.  It has a lot of postprocessing
utilities and interfaces with a few programs that can perform GW related calculations.  I will likely
make the code I write in this package freely available as some sort of plugin in the future.