High-temperature superconductivity in the generalized negative U Hubbard modelKOCHARIAN, A. N; YANG, C.Materials chemistry and physics. 1995, Vol 42, Num 2, pp 134-137, issn 0254-0584Article

Local electronic nematicity in the two-dimensional one-band Hubbard modelKUN FANG; FERNANDO, G. W; KOCHARIAN, A. N et al.Journal of physics. Condensed matter (Print). 2013, Vol 25, Num 20, issn 0953-8984, 205601.1-205601.9Article

Phase transitions and exact ground-state properties of the one-dimensional Hubbard model in a magnetic fieldYANG, C; KOCHARIAN, A. N; CHIANG, Y. L et al.Journal of physics. Condensed matter (Print). 2000, Vol 12, Num 33, pp 7433-7454, issn 0953-8984Article

Orbital magnetism and valence instabilities in narrow bandsKOCHARIAN, A. N; REICH, G. R.IEEE transactions on magnetics. 1997, Vol 33, Num 1, pp 682-685, issn 0018-9464, 2Conference Paper

Two holes in the finite Hubbard lattice with a strong magnetic field : The phase diagramKOCHARIAN, A. N; JERMAKIAN, A. K.Journal of superconductivity. 1996, Vol 9, Num 1, pp 19-21, issn 0896-1107Article

Spin-polarizing properties of heterostructures with magnetic nano elementsKOCHARIAN, A. N; SAHAKYAN, A. S; MOVSESYAN, R. M et al.Journal of magnetism and magnetic materials. 2010, Vol 322, Num 19, issn 0304-8853, L42-L48Article

The phase diagram and inhomogenous superconductivity in the one-dimensional attractive Hubbard modelKOCHARIAN, A. N; YANG, C; CHIANG, Y. L et al.Physica. C. Superconductivity and its applications. 2000, Vol 341-48, pp 253-254, 1Conference Paper

Two-particle correlations in finite low-dimensional Hubbard-like latticesKOCHARIAN, A. N; REICH, G. R; SAAKIAN, A. S et al.Physica. B, Condensed matter. 1995, Vol 206-07, pp 732-735, issn 0921-4526Conference Paper

Magnetic properties and thermal entanglement on a triangulated Kagomé latticeANANIKIAN, N. S; ANANIKYAN, L. N; CHAKHMAKHCHYAN, L. A et al.Journal of physics. A, Mathematical and theoretical (Print). 2011, Vol 44, Num 2, issn 1751-8113, 025001.1-025001.19Article

Exact quantum critical points and phase separation instabilities in Betts Hubbard nanoclustersKOCHARIAN, A. N; KUN FANG; FERNANDO, G. W et al.Journal of magnetism and magnetic materials. 2012, Vol 324, Num 21, pp 3427-3431, issn 0304-8853, 5 p.Conference Paper

Exact magnetic ground-state properties of the one-dimensional Hubbard modelYANG, C; KOCHARIAN, A. N; CHIANG, Y. L et al.Physica. C. Superconductivity and its applications. 2000, Vol 341-48, pp 245-246, 1Conference Paper

The Nagaoka instability and off-diagonal superconductivity in the finite Hubbard latticeKOCHARIAN, A. N.Journal of superconductivity. 1995, Vol 8, Num 5, pp 631-632, issn 0896-1107Conference Paper

Phase diagram and BCS-Bose condensation crossover in 1D and 2D Hubbard modelsKOCHARIAN, A. N; YANG, C; CHIANG, Y. L et al.Physica. C. Superconductivity and its applications. 2001, Vol 364-65, pp 131-133Conference Paper

One-dimensional Hubbard model in the presence of magnetic fieldKIOUSSIS, N; KOCHARIAN, A. N; PARK, S et al.Journal of magnetism and magnetic materials. 1998, Vol 177-81, pp 575-576, issn 0304-8853, 1Conference Paper

Phase transitions ina generalized Hubbard modelKOCHARIAN, A. N; REICH, G. R.Physica. B, Condensed matter. 1995, Vol 206-07, pp 719-722, issn 0921-4526Conference Paper