7 citations · 7 across the 6 of their papers we have counts for
6 papers
A non-scanning atomic magnetometer based on coherent population trapping
S. Pradhan, S. Mishra, A. K. Das
The method of operation of an atomic magnetometer based on coherent population trapping (CPT) without any requirement of radio frequency scanning is demonstrated. Using a hybrid ap…
Interaction of fast charged projectiles with two-dimensional electron gas: Interaction and disorder effects
H. B. Nersisyan, A. K. Das
The results of a theoretical investigation on the stopping power of ions moving in a disordered two-dimensional degenerate electron gas are presented. The stopping power for an ion…
DC transferred arc thermal plasma assisted growth of nanoparticles with different crystalline phases
Naveen V. Kulkarni, Soumen Karmakar, Indrani Banerjee +4
The control of the crystalline phases of the nanoparticles grown in a direct-current transferred-arc plasma-assisted reactor is reported. The crystalline phases of the as synthesiz…
AC conductivity of polymer composites: an efficient confirmatory tool for qualifying crude multi-walled carbon nanotube-samples
Soumen Karmakar, Harshada Nagar, J P Jog +2
The present communication highlights that ac conductivity measurement of the multi-walled carbon nanotubes (MWNTs)-polymer composites is a very promising characterizing tool for qu…
Applications of nanoparticles of gamma Fe2O3 for hyperthermia in E.coli by Nd:YAG laser
Srikanya Kundu, Harshada Nagar, S D Kulkarni +4
The paper explores the use of nanoparticles of gamma Fe2O3 for hyperthermia treatment of living organisms by absorption of 1064 nm radiations from Nd:YAG laser. Escherichia coli ce…
High yield production of defect less carbon nanotubes in an arc process
Soumen Karmakar, Naveen V. Kulkarni, V. G. Sathe +4
An efficient modified arc plasma method, where a focusing electric field is superimposed on the arc electric field, is optimized for the bulk generation of highly pure multi-walled…