List of Publications

Asad Niazi

Published/accepted for publication:

  1. Evidence for the coexistence of low-dimensional magnetism and long-range order in Ca3CoRhO6:
    M. Loewenhaupt, W. Sch\ddot\rm afer,  A. Niazi and E.V. Sampathkumaran, EuroPhys. Lett.,  63 (2003) 374 -- 380.
  2. Superparamagnetic-like ac susceptibility behavior in a `partially disordered antiferromagnetic' compound, Ca_3CoRhO_6:
    E.V. Sampathkumaran and  Asad Niazi, Phys Rev. B,  65 (2002) 180401(R).
  3. The growth of a single crystal of Sr_3CuIrO_6 and its magnetic behavior compared to polycrystals: 
    Asad Niazi, E.V. Sampathkumaran, P.L. Paulose, Ute. Ch. Rodewald and W. Jeitschko, Pramana -- J. Phys.,  58 (2002) 1069 -- 1073.
  4. Peak effect studies in single crystals CeRu_2 and 2H-NbS_2:
    A.A. Tulapurkar, A.K. Grover, S. Ramakrishnan,  A. Niazi and A.K. Rastogi, Pramana -- J. Phys.,  58 (2002) 975 -- 978.
  5. Inhomogeneous magnetism in single crystalline Sr_3CuIrO_6+\delta: Implications to phase-separation concepts: 
    Asad Niazi, P. L. Paulose, and E.V. Sampathkumaran, Phys. Rev. Lett.,  88 (2002) 107202.
  6. Magnetic anomalies in the spin-chain system, Sr_3Cu_1-xZn_xIrO_6: 
    Asad Niazi, E.V. Sampathkumaran, P.L. Paulose, D. Eckert, A. Handstein and K.-H. Muller, Phys. Rev. B,  65 (2002) 064418.
  7. Sr_3CuIrO_6, a spin-chain compound with random ferromagnetic and antiferromagnetic interactions: 
    Asad Niazi, E.V. Sampathkumaran, P.L. Paulose, D. Eckert, A. Handstein and K.-H. M\"uller, Solid Sate Commun.,  120 (2001) 11 -- 15.
  8. Magnetic characteristics of Sr_3Cu_1-xZn_xIrO_6; a spin-chain system with competing interactions: 
    Asad Niazi, E.V. Sampathkumaran, P.L. Paulose, D. Eckert, A. Handstein and K.-H. M\"uller, Physica B,  312 -- 313 (2002) 632 -- 633.
  9. Peak Effect Studies in NbS_2:
    A.A. Tulapurkar, A.K. Grover, S. Ramakrishnan,  A. Niazi and A.K. Rastogi, Physica B,  312 -- 313 (2002) 118 -- 119.
  10. Low temperature resistance minimum in non-superconducting 3R-NbS_2 and 3R-Ga_xNbS_2: 
    A. Niazi and A.K. Rastogi. Journal of Physics: Condensed Matter,  13 (2001) 6787 -- 6796.
  11. A precision, low-cost vibrating sample magnetometer: 
    A. Niazi, P. Poddar, A.K. Rastogi, Current Science,  79 (2000) 99 -- 109.
  12. Weak localization effects in Ga-intercalated layered compound NbS_2: 
    Asad Niazi and A.K. Rastogi, Physica B,  223 & 224 (1996) 591 -- 593.
  13. Transport properties of V_4 and Mo_4-cluster compounds: An electron glass? :
    A. K. Rastogi and  Asad Niazi, Physica B,  223 & 224 (1996) 588 -- 590.

    Communicated / in preparation
  14. Structural and electronic properties of the Nb_4-cluster compound Ga_1.33Nb_4X_8 (X= S, Se): 
    A. Niazi and A.K. Rastogi, cond-mat/0110155 (communicated, under revision).
  15. Activated transport in Mn^4+ rich La_.9Sr_.1Mn_1-xAl_xO_3 below ferromagnetic T_C: 
    A. Niazi, R.V. Krishnan and A. Banerjee (in preparation).
  16. Structural and electronic properties of the CDW compounds Al_.25VX_2 (X = S, Se):
    A. Niazi, P. Poddar and A.K. Rastogi (in preparation).