Alumni

Current Position
Postdoctorol Scholar, Okinawa Institute of Science and Technology Graduate University.

Experience
• Engineer, Larsen and Toubro, Mumbai, Aug 2007 – July 2009.
• SRF, CeNSE, IISc, Bangalore, Aug 2011 – July 2012.

Theses Title (Year)
A Curved Two-dimensional Electron System in Confinement (2018)

Research Area
Electron bubbles in liquid helium

Publications
• V. Vadakkumbatt, E. M. Joseph, A. Pal, A. Ghosh, “Surface Instabilities and Generation of Multielectron Bubbles Under Pulsed Electric Fields”, Journal of Low Temperature Physics, 171, 239-244, 2013.

• E. M. Joseph, V. Vadakkumbatt, A. Pal, A. Ghosh, “High Speed Imaging of Generation and Collapse of Multielectron Bubbles in Liquid Helium”, Journal of Low Temperature Physics, Vol. 175, Issue 1-2, 78-84, 2014.

• Surface instabilities and generation of multielectron bubbles under pulsed electric fields V. Vadakkumbatt, E. M. Joseph, A. Pal and A. Ghosh. Journal of low temperature physics 171 (3-4), 239-244 (2013).

• High speed imaging and collapsing of multielectron bubbles in liquid helium E. M. Joseph, V. Vadakkumbatt, A. Pal and A. Ghosh. Journal of low temperature physics 175 (1-2), 78-84 (2014).

• Studying electrons on curved surfaces by trapping and manipulating multielectron bubbles in liquid helium V. Vadakkumbatt, E. Joseph, A. Pal and A. Ghosh. Nature communications 5, (2014).

• Stable Trapping of Multielectron Helium Bubbles in a Paul Trap E. M. Joseph, V. Vadakkumbatt, A. Pal and A. Ghosh. Journal of low temperature physics (2016). DOI 10.1007/s10909-016-1702-x.

• Collapse of vapour filled bubbles in liquid helium A. Pal, E. M. Joseph, V. Vadakkumbatt, N. Yadav, V. Srinivasan, H. J. Maris, A. Ghosh. Manuscript accepted by Journal of low temperature physics, May 2017.