3 citations · 5 across the 6 of their papers we have counts for
6 papers
Magnetic properties of photosynthetic materials - a nano scale study
Abhishek Bhattacharya, Sufi O Raja, Md. A Ahmed +2
Photosynthetic materials form the basis of quantum biology. An important attribute of quantum biology is correlation and coherence of spin states. Such correlated spin states are t…
Enhancement of Scattering Efficiency and Development of Optical Magnetometer Using Quantum Measurement Set Up
Sufi O Raja, Anjan K Dasgupta
Quantum measurement principle is employed to detect water quality and presence of nano-colloids. The setup uses spatially low coherent light source, for which the outcome of measur…
Superparamagnetism of tryptophan and walk memory of proteins
Sufi O. Raja, Anjan Kr Dasgupta, Namrata Jain
Superparamagnetism of tryptophan implying the presence of magnetic domain is reported. The observation helps us to conceive assembly of proteins as a physical lattice gas with mult…
Instant Response of Live HeLa Cells to Static Magnetic Field and Its Magnetic Adaptation
Sufi O Raja, Anjan Kr Dasgupta
We report Static Magnetic Field (SMF) induced altered sub-cellular streaming, which retains even after withdrawal of the field. The observation is statistically validated by differ…
How Gold nanoparticle acquires magnetism? - Formation of large orbital moment at the interface
S. Banerjee, S. O. Raja, M. Sardar +3
In this paper, we have tried to find out the origin of magnetism in Gold nanoparticles (Au- NPs). We observe that upon incorporating Gold nanoparticles (Au-NPs) in Fe3O4 nanopartic…
Enhanced magnetism, memory and aging in Gold-Iron oxide nanoparticle composites
S. Banerjee, S. O. Raja, M. Sardar +3
In this report we present systematic magnetic studies of pure iron oxide nanoparticles and gold iron oxide nanocomposite with increasing Au particle size/content. For the magnetic…