130 citations
- Harvard UniversityUS2 papers
- Budapest University of Technology and EconomicsHU1 paper
- Harvard University PressUS1 paper
- Indian Institute of AstrophysicsIN1 paper
- Indian Institute of Technology KanpurIN1 paper
- Indian Institute of Technology MadrasIN1 paper
- Institute of Mathematical SciencesIN1 paper
- Institute of Physics, BhubaneshwarIN1 paper
- Inter-University Centre for Astronomy and AstrophysicsIN1 paper
- Max Planck Institute for Gravitational PhysicsDE1 paper
- Max Planck SocietyDE1 paper
- National Centre for Radio AstrophysicsIN1 paper
4 papers · 1 filter
CeMnNi4: A soft ferromagnet with a high degree of transport spin polarization
Surjeet Singh, Goutam Sheet, Pratap Raychaudhuri +1
In this letter we introduce a new soft ferromagnetic compound, i.e. CeMnNi4, which exhibits a large moment (~4.95mu_B/Mn) and high degree of spin polarization. The system has a fer…
Growth kinetics effects on self-assembled InAs/InP quantum dots
Bhavtosh Bansal, M. R. Gokhale, Arnab Bhattacharya +1
A systematic manipulation of the morphology and the optical emission properties of MOVPE grown ensembles of InAs/InP quantum dots is demonstrated by changing the growth kinetics pa…
Magnetism in C60 Films Induced by Proton Irradiation
S. Mathew, B. Satpati, B. Joseph +3
It is shown that polycrystalline fullerene thin films on hydrogen passivated Si(111) substrates irradiated by 2 MeV protons displays ferromagnetic-like behavior at 5 K. At 300 K bo…
Disorder, spin-orbit, and interaction effects in dilute
Gregory A. Fiete, Gergely Zarand, Kedar Damle +1
We derive an effective Hamiltonian for in the dilute limit, where can be described in terms of spin …