A. A. Prasanna and S. Ram, National Conference on Magnetic Materials and Applications (held during Jan. 24-25, 2011, at S. N. Bose National Centre for Basic Sciences, Kolkata, India), PP32, pp. 121.

Successive phase transitions and inverse magnetocalory in Ni41-xMn50Sn9+x Heusler alloys

A. Prasanna and S. Ram, National Conference on Sensors & Actuators: Science to Technology (held during March 11–12, 2011, at CGCRI, Kolkata, West Bengal, India), P46, pp. 92

Heusler Ni50Mn32Sn18 alloy; a potential magnetic sensing material

A. A. Prasanna and S. Ram, National Conference cum Workshop on Recent Developments in Engineering Materials (held during May 12–14, 2011, at Birla Institute of Technology, Mesra, Ranchi, India), OP1, pp. 10.

Magnetic field dependence of martensite transition and magnetocalory in Heusler Ni50Mn32Sn18 alloy

A. A. Prasanna and S. Ram, International Conference on Theoretical and Applied physics (held during Dec. 1-2, 2011, at IIT Kharagpur, West Bengal, India), p.146

Effect of residual local strains on functional properties    in a granular nanostructure in Heusler Ni39+xMn50Sn11-x (x≤2) alloys

A. A. Prasanna and S. Ram, International Conference on Advanced Nanomaterials and Nanotechnology (held during Dec. 8-10, 2011, at IIT Guwahati, Assam, India), pp. 393.

Irreversible caloric transitions in Heusler Ni-Mn-Sn alloys of granular nanostructure

International Conference on Advances in Materials and Materials Processing (held during Dec. 9-11, 2011, at IIT Kharagpur, West Bengal, India), pp. 195

Coexistence of martensite and austenite states in a Heusler Ni39+xMn50Sn11-x (x£2) alloy of nanolaminates,

A. A. Prasanna and S. Ram, International Conference on Advanced Materials (held during Dec. 12-16, 2011, at PSG College of Technology, Coimbatore, India), G020, pp. 155.

A. A. Prasanna and S. Ram, 56th DAE-Solid State Physics Symposium (held during Dec. 19-23, 2011, at SRM University, Chennai, India), P-225, I-15

Giant Hall resistivity at low magnetic fields in nanocrystalline Ni50Mn32Sn18Heusler alloy,

A. A. Prasanna and S. Ram, International Conference on Advanced Materials, Manufacturing, Management and Thermal Sciences (held during Nov. 18-19, 2010, SIT Tumakur, Karnataka

Magnetoresistance in ferromagnetic Ni-Mn-In Heusler alloys

A. A. Prasanna and S. Ram, International Symposium on Materials Chemistry (held during Dec. 7-11, 2010, at Bhabha Atomic Research Centre, Mumbai, India), F-11, pp. 255.

Ferromagnetism in austenite and martensite states in a new Ni40.5Mn50Sn9.5Heusler alloy of nanocrystallites