Román Salvador

Florida State University — United States

Physics and Astronomy · Physical Sciences

13h-index731citations19works0.02yr avg
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Research Topics

Theoretical and Computational Physics(15), Physics of Superconductivity and Magnetism(8), Stochastic processes and statistical mechanics(7), Advanced Condensed Matter Physics(5), Complex Network Analysis Techniques(3)

Publications19 total

Multitasking the Ising model on the ETA 10 supercomputer
2003
Quasiparticle band structure for the Hubbard systems: Application to α-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">CeAl</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical review. B, Condensed matter·1990· 3 cited
Equivalence between the nonlinear<i>σ</i>model and the spin-(1/2 antiferromagnetic Heisenberg model: Spin correlations in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">La</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">CuO</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical review. B, Condensed matter·1989· 31 cited
Electronic structure of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">YBa</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Cu</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>7</mml:mn><mml:mi mathvariant="normal">−</mml:mi><mml:mi mathvariant="normal">δ</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>including strong correlation effects
Physical review. B, Condensed matter·1989· 13 cited
Two-dimensional spin-1/2 antiferromagnetic Heisenberg model versus nonlinear<i>σ</i>model
Physical Review Letters·1989· 37 cited
Monte Carlo study of the two-dimensional spin-<i>1/2</i>quantum Heisenberg model: Spin correlations in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">La</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">CuO</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical review. B, Condensed matter·1989· 54 cited
Evidence against a spin-glass transition in three dimensions
Physical review. B, Condensed matter·1989· 1 cited
Finite-size effects and phase transitions
Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields·1988· 36 cited
A fast vectorized program for the CDC cyber 205 to simulate the ising spin glass in three dimensions
Computer Physics Communications·1988· 6 cited
Long-range correlations in the two-dimensional spin-(1/2 antiferromagnetic Heisenberg model: A quantum Monte Carlo study
Physical Review Letters·1988· 75 cited
Accurate estimate of<i>ν</i>for the three-dimensional Ising model from a numerical measurement of its partition function
Physical Review Letters·1987· 75 cited
On solving four-dimensional SU (2) gauge theory by numerically finding its partition function
Physics Letters B·1987· 58 cited
The partition function of Z(2) and Z(8) lattice gauge theory in four dimensions, a novel approach to simulations of lattice systems
Physics Letters B·1987· 52 cited
Topics in Computer Simulations of Statistical Systems.
1987
A new method for the partition function of discrete systems with application to the 3D Ising model
Physics Letters B·1987· 90 cited
A fast algorithm for the Cyber 205 to simulate the 3D Ising model
Journal of Statistical Physics·1986· 69 cited
Finite-size scaling and the three-dimensional Ising model
Physical review. B, Condensed matter·1986· 98 cited
Ising gauge theory in 3.999… dimensions
Physics Letters B·1986· 4 cited
Fractals and interpolating dimensions
Physics Letters B·1985· 29 cited

Frequent Co-authors

Gyan Bhanot(10), Dennis W. Duke(5), Efstratios Manousakis(4), Steve Black(3), Paul Carter(3), Khalil M. Bitar(2), J. Costa‐Quintana(2), F. López‐Aguilar(2), S. Balle(2), K.J.M. Moriarty(2), Raúl Toral(1), Bernd A. Berg(1), A. Billoire(1), Daan SANDEE(1)