Physics: Recent submissions

  • Spin-fluctuations in heavy fermion systems 
    Prabhu, R.B.; Bhat, G.R. (Proc. Int. Conf. on Neutron Scattering. BARC, Trombay. 1991; Require pagination (from-to))
  • Determination of bond lengths in some aluminum-manganese alloys 
    Deshpande, S.D.; Mande, C. (Physica Status Solidi A- Applications and Materials Science. 124(1); 1991; K71-K75.)
    The modulation of X-ray absorption coefficients beyond the threshold results in fine structure which can furnish very useful information 11 to 31. In the vicinity of the principal absorption edge the fine structure calied ...
  • Transport and magnetic properties of cerium based Kondo systems 
    Priolkar, K.R. (Solid State Phys DAE Symp. 40c; 1997; 7.)
  • Magnetoresistivity of a crystal-field split kondo system 
    Prabhu, R.B.; Barbosa, A.F. (Physica Status Solidi B-Basic Research. 161(1); 1990; 309-317.)
    An expression for the magnetoresistivity of a crystal field split Kondo system is obtained. Numerical calculations are performed for the system Ce sub(0.76) La sub(0.14) Th sub(0.1) for which all the parameters are available ...
  • Study of fermi level shifts in al-mn alloys by x-ray absorption-spectroscopy 
    Deshpande, S.D.; Mande, C. (Journal of Physics-Condensed Matter. 2(43); 1990; 8697-8702.)
    The present authors have studied the Mn K absorption discontinuity in manganese and in two aluminium alloys of compositions AI-14.3 at.percent Mn and AI-30 at.percent Mn. It is found that the K absorption discontinuity of ...
  • On the use of a silicon crystal in a cauchois-type bent crystal x-ray spectrograph 
    Deshpande, S.D.; Moghe, N.V.; Sapre, V.B.; Mande, C. (Measurement Science and Technology. 1(11); 1990; 1250-1253.)
    The authors have studied the copper K absorption discontinuity in the metal and its oxides using a Cauchois-type bent crystal x-ray spectrograph equipped with a silicon crystal, along with a conventional x-ray source. The ...
  • A study of the white lines associated with the rare-earth lii and liii absorption discontinuities in some oxides and tungstates 
    Vishnoi, A.D.; Sapre, V.B.; Mande, C. (Physica Status Solidi B-Basic Research. 161(2); 1990; 891-896.)
    The intensities are studied of the white lines associated with the L,, and LllI absorption discontinuities of the rare earth elements in their oxides RE sub(2)O sub(3) (RE = La, Ce, Pr, Nd, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb ...
  • A study of manganese oxides by EXAFS spectroscopy 
    Mande, C.; Deshpande, A.P. (Physica Status Solidi B-Basic Research. 158(2); 1990; 737-742.)
    The experimental data of the EXAFS associated with the K absorption discontinuity of manganese are analysed in four manganese oxides, viz. MnO, Mn3O4, Mn2O3 and MnO2 using the graphical method originally proposed by Lytle, ...
  • The universality of the Raman Effect 
    Pimpale, A.V.; Mande, C. (Physics Education (India). 6(4); 1990; 269-280.)
    In this article which is dedicated to the memory of Sir C. V. Raman and his scientific genius we would like to focus the attention of the scientific community on the universality of the Raman effect in all the ranges of ...
  • Magnetoresistance study of CeSi(2-x)Ga(x) 
    Priolkar, K.R.; Rawat, R.; Das, I.; Sarode, P.R.; Prabhu, R.B. (Solid State Physics (India), Ed. by: S.L. Chaplot, P.S.R. Krishna and T. Sakuntala. Narosa Publishing House, New Delhi. 44; 2002; 433-434.)
    Magnetoresistance measurements on CeSi(2-x),Ga(x), x = 0.7, 1.0 and 1.3 were carried out in the temperature range 3K-125K and in fields upto 80 kOe. The data gives a dear evidence of competition between Kondo and RKKY ...

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