@inproceedings {esperanza,
	title = {Correlations in an extended Hubbard model with Ising-like interaction},
	booktitle = {Proceedings of the 35th Samahang Pisika ng Pilipinas Physics Conference},
	year = {2017},
	month = {7{\textendash}10 June 2017},
	pages = {SPP-2017-PB-08},
	address = {Cebu City, Philippines},
	abstract = {Density-density and spin-spin correlations are calculated in an extended Hubbard model with an intersite Ising-like interaction. Local expectation values and correlation functions involving charge density and magnetization are obtained using the density matrix renormalization group (DMRG) for a periodic chain of L = 10 sites at half-filling. Antiferromagnetic phases with spin and charge density modulation are identified and located in a phase diagram.},
	url = {http://paperview.spp-online.org/proceedings/article/view/56},
	author = {Robertson C. Esperanza and Francis N. C. Paraan}
}