IR @ Goa University

Browsing by Author "Raj, P."

Browsing by Author "Raj, P."

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  • Competition between RKKY and Kondo interactions in CeSi(2-x)Ga(x) 
    Priolkar, K.R.; Prabhu, R.B.; Sarode, P.R.; Ganesan, V; Raj, P.; Sathyamoorthy, A. (Journal of Physics-Condensed Matter. 10(20); 1998; 4413-4422.)
    Electrical resistivity measurements on compounds belonging to CeSi(2-x)Ga(x) (0.7 less than or equal to x less than or equal to 1.3) have been performed. The samples in this concentration range show a smooth crossover from ...
  • Electrical resistivity measurements of CeSi2-xGax 
    Priolkar, K.R.; Prabhu, R.B.; Sarode, P.R.; Ganesan, V.; Raj, P. (Proc. DAE Solid State Physics Symp. 1995; 253-.)
  • Magnetic spectral response of cerium based Kondo systems 
    Priolkar, K.R.; Prabhu, R.B.; Sarode, P.R.; Rao, M.N.; Paranjpe, S.K.; Raj, P.; Sathyamoorthy, A. (Solid State Communications. 101(11); 1997; 825-829.)
    Inelastic neutron scattering studies on two cerium Kondo systems, CeSiGa and CeSn(2)In are reported. In CeSiGa the thermal evolution of the quasielastic line width indicates a strong competition between Kondo and RKKY ...
  • Magnetic to non-magnetic crossover phenomena in CeSi(2-x)Ga(x) 
    Priolkar, K.R.; Rao, M.N.; Paranjpe, S.K.; Raj, P.; Sathyamoorthy, A.; Sarode, P.R.; Prabhu, R.B. (Solid State Phys DAE Symp. 39c; 1996; 138.)
  • Neutron scattering study of CeSn(2)In 
    Priolkar, K.R.; Rao, M.N.; Paranjpe, S.K.; Raj, P.; Sarode, P.R.; Prabhu, R.B. (Solid State Phys DAE Symp. 39c; 1996; 139.)
  • Spin dynamics of CeSi(2-x)Ga(x), 0.7 less than or equal to x less than or equal to 1.3 
    Priolkar, K.R.; Rao, M.N.; Prabhu, R.B.; Sarode, P.R.; Paranjpe, S.K.; Raj, P.; Sathyamoorthy, A. (Journal of Magnetism and Magnetic Materials. 185(3); 1998; 375-378.)
    In this paper we report inelastic neutron scattering experiments performed on CeSi(2-x)Ga(x), 0.7 less than or equal to x less than or equal to 1.3. The thermal evolution of quasielastic linewidth indicates a crossover ...
  • Structural and magnetic behaviour of CeSi(0.6)Ga(1.4) 
    Priolkar, K.R.; Pattalwar, S.M.; Mishra, P.K.; Raj, P.; Sathyamoorthy, A.; Dhar, S.K.; Sahni, V.C.; Sarode, P.R.; Prabhu, R.B. (Solid State Communications. 104(2); 1997; 71-73.)
    Crystal structure, resistivity, specific heat and magnetic susceptibility of CeSi(0.6)Ga(1.4) have been studied. The compound crystallizes in AlB2 type structure. The magnetic ordering temperature is reduced further from ...