publications

Denis Ullmo 1, Harold U. Baranger 2 Physical Review B 64 (2001) 245324 We use random matrix models to investigate the ground state energy of electrons confined to a nanoparticle. Our expression for the energy includes the charging effect, the single-particle energies, and the residual screened interactions treated in Hartree-Fock. This model is applicable to chaotic quantum dots or nanoparticles–in […]

Montanari, A., Mezard, M. Physical Review Letters 86 (2001) 2178-2181

Sylvain Ravy 1, Stephan Rouzière 2, Jean-Paul Pouget 1, Serguei Brazovskii 3 Synthetic Metals 120 (2001) 1075 We present an x-ray diffraction study of the Vanadium-doped blue bronze K0.3(Mo0.972V0.028)O3. At low temperature, we have observed both an intensity asymmetry of the +-2kF satellite reflections relative to the pure compound, and a profile asymmetry of each satellite reflections. We show that the profile asymmetry

O. Benichou 1, 2, A. M. Cazabat 3, J. De Coninck, M. Moreau 2, G. Oshanin 2 Physical Review B 63 (2001) 235413 In this paper, which completes our earlier short publication [Phys. Rev. Lett. 84, 511 (2000)], we study dynamics of a hard-core tracer particle (TP) performing a biased random walk in an adsorbed monolayer, composed of mobile hard-core particles undergoing continuous exchanges with

Moses, D., Wang, J., Heeger, A.J., Kirova, N., Brazovskii, S. Synthetic Metals 125 (2001) 93

Kirova, N., Brazovskii, S. Synthetic Metals 119 (2001) 651-652

Enzo Marinari 1, Olivier C. Martin 2, Francesco Zuliani 2 Physical Review B 64 (2001) 184413 We investigate the 3-dimensional Edwards-Anderson spin glass model at low temperature on simple cubic lattices of sizes up to L=12. Our findings show a strong continuity among T>0 physical features and those found previously at T=0, leading to a scenario with emerging mean field like characteristics

Wang, J., Moses, D., Heeger, A.J., Kirova, N., Brazovskii, S. MRS Proceedings 660 (2001) 134

Moses, D., Wang, J., Heeger, A.J., Kirova, N., Brazovskii, S. Synthetic Metals 119 (2001) 503

Texier, C., Buttiker, M. ‘in ‘Electronic correlations: from meso- to nano-physics’ ‘ ed. by T. Martin, G. Montambaux, J. Trân Thanh Vân proceedings of the XXXVIth moriond conference, 20-27 january (2001) EDP Sciences, 107-110