4 papers
Hot electron relaxation in normal state of iron pnictides: memory function approach
Luxmi Rani, Cem Sevik
This study leads to the investigation of the non-equilibrium electron relaxation in the normal state of iron pnictides. Here we consider the relaxation of electrons due to their co…
Spin-gapped magnets with weak anisotropies I: Constraints on the phase of the condensate wave function
Abdulla Rakhimov, Asliddin Khudoyberdiev, Luxmi Rani +1
We study the thermodynamic properties of dimerized spin-gapped quantum magnets with and without exchange anisotropy (EA) and Dzyaloshinsky and Moriya (DM) anisotropies within the m…
A Novel Effect of Electron Spin Resonance on Electrical Resistivity
Navinder Singh, Luxmi Rani
We extend the well known phenomenon of magnetoresistance (extra resistivity of materials in transverse magnetic field) to a new and unexplored regime where in addition to a transve…
The Kelvin Water Dropper: Converting a physics toy into an educational device
Shreyash Garg, Rahul Shastri, B. R. Sivasankaran +3
The Kelvin Water Dropper was discovered by Lord Kelvin in 1867 and it works on the principle of electrostatic induction. A working model of Kelvin Water Dropper is fabricated in th…