16 citations · 30 across the 4 of their papers we have counts for
4 papers
Magnetic field induced band depopulation in intrinsic InSb: A revisit
Bhavtosh Bansal, V Venkataraman
The effect of Landau level formation on the population of intrinsic electrons in InSb is probed near room temperature in magnetic fields upto 16 Tesla. Although the measured magnet…
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…
Another origin of bimodal size distribution in InAs self-assembled quantum dots
Bhavtosh Bansal, M. R. Gokhale, Arnab Bhattacharya +1
The evolution of InAs quantum dots grown on InP substrates by metal-organic vapour phase epitaxy is studied as a function of InAs coverage. Under specific growth conditions, the on…
Collapse of the charge ordering state at high magnetic fields in the rare-earth manganite, Pr_{0.63}Ca_{0.37}MnO_3
K. S. Nagapriya, A. K. Raychaudhuri, Bhavtosh Bansal +3
We have investigated the specific heat and resistivity of a single crystal of Pr_{0.63}Ca_{0.37}MnO_3 around the charge ordering (CO) transition temperature, T_{CO}, in the presenc…