Search | VHL Regional Portal

1.

Interaction induced delocalization for two particles in a periodic potential

Vidal J; Doucot B; Mosseri R; Butaud P.

Phys Rev Lett ; 85(18): 3906-9, 2000 Oct 30.

Article in English | MEDLINE | ID: mdl-11041957

ABSTRACT

We consider two interacting particles evolving in a one-dimensional periodic structure embedded in a magnetic field. We show that the strong localization induced by the magnetic field for particular values of the flux per unit cell is destroyed as soon as the particles interact. We study the spectral and dynamical aspects of this transition.

2.

Nuclear-spin-lattice relaxation rate of planar oxygen in YBa2Cu3O6.52 and YBa1.92Sr0.08Cu3O7 single crystals.

Horvatic M; Berthier C; Berthier Y; Ségransan P; Butaud P; Clark WG; Gillet JA; Henry JY.

Phys Rev B Condens Matter ; 48(18): 13848-13864, 1993 Nov 01.

Article in English | MEDLINE | ID: mdl-10007787

3.

NMR investigation of single-crystal YBa2Cu3O6+x from the underdoped to the overdoped regime.

Horvatic M; Auler T; Berthier C; Berthier Y; Butaud P; Clark WG; Gillet JA; Ségransan P; Henry JY.

Phys Rev B Condens Matter ; 47(6): 3461-3464, 1993 Feb 01.

Article in English | MEDLINE | ID: mdl-10006443

4.

NMR evidence for localized spins on Cu(2) sites from Cu NMR in YBa2Cu3O7 and YBa2Cu3O6.75 single crystals.

Horvatic M; Ségransan P; Berthier C; Berthier Y; Butaud P; Henry JY; Couach M; Chaminade JP.

Phys Rev B Condens Matter ; 39(10): 7332-7335, 1989 Apr 01.

Article in English | MEDLINE | ID: mdl-9947402

5.

Measurement of the sliding charge-density-wave phase velocity in Rb0.3MoO3.

Jánossy A; Berthier C; Ségransan P; Butaud P.

Phys Rev Lett ; 59(20): 2348-2351, 1987 Nov 16.

Article in English | MEDLINE | ID: mdl-10035520

6.

Temperature dependence of La spin-lattice relaxation time in the high-Tc superconductor La1.85Sr

Butaud P; Ségransan P; Berthier C; Berthier Y; Paulsen C; Tholence JL; Lejay P.

Phys Rev B Condens Matter ; 36(10): 5702-5704, 1987 Oct 01.

Article in English | MEDLINE | ID: mdl-9942238

7.

NMR evidence of the Fröhlich mode in Rb0.30MoO3.

Ségransan P; Jánossy A; Berthier C; Marcus J; Butaud P.

Phys Rev Lett ; 56(17): 1854-1857, 1986 Apr 28.

Article in English | MEDLINE | ID: mdl-10032793

8.

NMR study of the charge-density wave in Rb0.30MoO3 single crystal.

Butaud P; Ségransan P; Berthier C; Dumas J; Schlenker C.

Phys Rev Lett ; 55(2): 253-256, 1985 Jul 08.

Article in English | MEDLINE | ID: mdl-10032041

ABSTRACT

SEND TO:

SELECTION OF CITATIONS

SEARCH DETAIL