18 citations
3 papers
quant-ph2016★ 18 cited
Generating a perfect quantum optical vortex
Anindya Banerji, Ravindra Pratap Singh, Dhruba Banerjee +1
In this article we introduce a novel quantum state, the perfect quantum optical vortex state which exhibits a highly localised distribution along a ring in the quadrature space. We…
quant-ph2014★ 12 cited
Entanglement propagation of a quantum optical vortex state
Anindya Banerji, Ravindra Pratap Singh, Dhruba Banerjee +1
We study the entanglement evolution of a quantum optical vortex state propagating through coupled lossless waveguides. We consider states generated by coupling two squeezed modes u…
cs.CY2013★ 2 cited
Adaptive Intelligent Controller for Household Cooling Systems
Pramit Ghosh, Debotosh Bhattacherjee, Soma Datta
This paper presents a household cooling system controller which is adaptive and intelligent in nature. It is able to control the speed of a household cooling fan or an air conditio…