Journal des lasers, optiques et photoniques

Experimental studies on bright quantum states of light - Bhaskar Kanseri - Indian Institute of Technology

Abstract

Bhaskar Kanseri

Bright quantum states of sunshine are progressively a topic of intense research due to the very fact that these states can provide much stronger interactions with matter and with one another than the fait (microscopic) stets of sunshine. As they contain large numbers of photons, they resemble with classical systems. Thus it becomes essential to research to what extent such states exhibit “quantumness”. Microscopic Bell states, which are four modes squeezed vacuum states, are one such bright system containing typically 106 photons per pulse. We wish to implement a way namely ‘three-dimensional quantum polarization tomography’ for characterization of polarization and squeezing features of those states.