2 citations · 2 across the 3 of their papers we have counts for
6 papers · 1 filter
Qutrit-based Synthetic Three-Level System
Surajit Sen, Tushar Kanti Dey
We present a theoretical framework based on the group to construct synthetic three-level configurations from a two-qutrit system consisting of two three-level subsystems. U…
Quantum Teleportation of a Single Qutrit using Two-Qutrit Entangled States
Surajit Sen, Tushar Kanti Dey, Anushree Bhattacharjee +1
We demonstrate quantum teleportation of a qutrit system using a complete set of two-qutrit entangled states obtained from the representation theory of the SU(3) group. All measurem…
Unitary and non-unitary operators leverage perfect and imperfect single qutrit teleportation
Sovik Roy, Anushree Pandey, Tushar Kanti Dey +1
Teleportation, a novel scheme, initially posited by Bennett \textit{et.al}, has been studied here in the context of sending a single qutrit from Alice to Bob using two qutrit entan…
Bloch Sphere of the Qutrit System
Surajit Sen, Tushar Kanti Dey
We present a novel method to study the Bloch space of the qutrit system by examining the Bloch trajectories in it. Since such system is inherently a three-level quantum system, the…
An Inequality for Entangled Qutrits in SU(3) basis
Surajit Sen, Tushar Kanti Dey
It is well-known from the representation theory of particle physics that the tensor product of two fundamental representation of SU(2) and SU(3) group can be decomposed to obtain t…
Resonance fluorescence in , and -- type three-level configurations
Surajit Sen, Tushar Kanti Dey, Bimalendu Deb
We theoretically study the resonance fluorescence spectra of the lambda (), vee () and cascade () type three-level configurations. It is shown that each system with two de…