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CBET Simulation on GPUs


Alexander Bowman


Sandhya Dwarkadas


Cross Beam Energy Transfer (CBET) is a simulation that models how intersecting laser beams share energy. In CBET 60 laser beams are launched at a small core to cause an implosion. Each beam is approximated as many thousands of rays and moves through a high resolution 3D space. This project optimizes this simulation for GPU to see a speedup of a factor of 60.

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