Dynamical response of quantum spin-glass models at T = 0

A new numerical technique for the study of disordered systems is introduced. The technique avoids the replica trick. It is demonstrated that the technique is a very accurate and general technique for the study of quantum spin disordered systems.

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Detalles Bibliográficos
Autor principal: Arrachea, Liliana del Carmen
Otros Autores: Rozenberg, M.J
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 2001
Acceso en línea:Registro en Scopus
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100 1 |a Arrachea, Liliana del Carmen 
245 1 0 |a Dynamical response of quantum spin-glass models at T = 0 
260 |c 2001 
270 1 0 |m Arrachea, L.; Departamento de Física, FCEN, Universidad de Buenos Aires, Ciudad Universitaria Pabellon 1, 1428 Buenos Aires, Argentina 
504 |a Edwards, S.F., Anderson, P.W., (1975) J. Phys. F, 5, p. 965 
504 |a Fischer, K.H., Hertz, J.A., (1991) Spin Glasses, , (University Press, Cambridge) 
504 |a Binder, K., Young, A.P., (1986) Rev. Mod. Phys., 58, p. 801 
504 |a Rieger, H., Young, A.P., Quantum spin glasses (1997) Lecture Notes in Physics, 492, p. 254. , edited by J. M. Rubi and C. Perez-Vicente; (Springer-Verlag, Berlin) 
504 |a Reich, D.H., (1990) Phys. Rev. B, 42, p. 4631 
504 |a Wu, W., (1991) Phys. Rev. Lett., 67, p. 2076 
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504 |a Miller, J., Huse, D.A., (1993) Phys. Rev. Lett., 70, p. 3147 
504 |a Rozenberg, M.J., Grempel, D.R., (1998) Phys. Rev. Lett., 81, p. 2550 
504 |a Goldschmidt, Y.Y., Lai, P.Y., (1990) Phys. Rev. Lett., 64, p. 2467 
504 |a Bray, A.J., Moore, M.A., (1980) J. Phys. C, 13, pp. L655 
504 |a Grempel, D.R., Rozenberg, M.J., (1998) Phys. Rev. Lett., 80, p. 389 
504 |a Parisi, G., (1979) Phys. Rev. Lett., 43, p. 1754 
504 |a Read, N., Sachdev, S., Ye, J., (1995) Phys. Rev. B, 52, p. 384 
504 |a Sachdev, S., Ye, J., (1993) Phys. Rev. Lett., 70, p. 3339 
504 |a Georges, A., Parcollet, O., Sachdev, S., (2000) Phys. Rev. Lett., 85, p. 840 
504 |a Georgeot, B., Shepelyansky, D.L., (1998) Phys. Rev. Lett., 81, p. 5129 
504 |a Sherrington, D., Kirkpatrick, S., (1975) Phys. Rev. Lett., 35, p. 1972 
504 |a Gagliano, E.R., Dagotto, E., Moreo, A., Alcaraz, F.C., (1986) Phys. Rev. B, 34, p. 1677 
504 |a Arrachea, L., Rozenberg, M.J., (unpublished); Ye, J., Sachdev, S., Read, N., (1993) Phys. Rev. Lett., 70, p. 4011 
504 |a note; note; note 
506 |2 openaire  |e Política editorial 
520 3 |a A new numerical technique for the study of disordered systems is introduced. The technique avoids the replica trick. It is demonstrated that the technique is a very accurate and general technique for the study of quantum spin disordered systems.  |l eng 
593 |a Departamento de Física, FCEN, Universidad de Buenos Aires, Ciudad Universitaria Pabellon 1, 1428 Buenos Aires, Argentina 
690 1 0 |a GLASS 
690 1 0 |a GROUND STATE 
690 1 0 |a HAMILTONIANS 
690 1 0 |a MAGNETIC FIELD EFFECTS 
690 1 0 |a MATHEMATICAL MODELS 
690 1 0 |a MOLECULAR DYNAMICS 
690 1 0 |a PARAMAGNETISM 
690 1 0 |a PHASE EQUILIBRIA 
690 1 0 |a PROBABILITY DENSITY FUNCTION 
690 1 0 |a RANDOM PROCESSES 
690 1 0 |a THERMODYNAMIC PROPERTIES 
690 1 0 |a DIAGONALIZATION TECHNIQUES 
690 1 0 |a HEISENBERG MODEL 
690 1 0 |a ISING MODEL 
690 1 0 |a LOW LYING EXCITATIONS 
690 1 0 |a QUANTUM RANDOM MAGNETS 
690 1 0 |a QUANTUM SPIN GLASS MODELS 
690 1 0 |a QUANTUM THEORY 
700 1 |a Rozenberg, M.J. 
773 0 |d 2001  |g v. 86  |h pp. 5172-5175  |k n. 22  |p Phys Rev Lett  |x 00319007  |w (AR-BaUEN)CENRE-386  |t Physical Review Letters 
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856 4 0 |u https://doi.org/10.1103/PhysRevLett.86.5172  |y DOI 
856 4 0 |u https://hdl.handle.net/20.500.12110/paper_00319007_v86_n22_p5172_Arrachea  |y Handle 
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