@inproceedings{SPP-2020-5C-03, title={Free energy in a spin transport among particles in a Fermi-Hubbard optical lattice}, volume={38}, booktitle={Proceedings of the Samahang Pisika ng Pilipinas}, author={Villegas, Vladimir Paat and Villagonzalo, Cristine De Los Reyes}, year={2020}, pages={SPP-2020-5C-03}, url={https://proceedings.spp-online.org/article/view/SPP-2020-5C-03} }