output
20072026
most citedPerfect Teleportation, Quantum state sharing and Superdense Coding through a Genuinely Entangled Five-qubit State

302 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2020 · quant-phShow all

7 papers · 2 filters

quant-ph2020★ 5 cited

Imaging the interface of a qubit and its quantum-many-body environment

S. Rammohan, S. Tiwari, A. Mishra +5

Decoherence affects all quantum systems, natural or artificial, and is the primary obstacle impeding quantum technologies. We show theoretically that for a Rydberg qubit in a Bose…

quant-ph2020★ 19 cited

Population trapping in a pair of periodically driven Rydberg atoms

S. Kumar Mallavarapu, Ankita Niranjan, Weibin Li +2

We study the population trapping extensively in a periodically driven Rydberg pair. The periodic modulation of the atom-light detuning effectively suppresses the Rabi couplings and…

quant-ph2020★ 2 cited

A measure for adiabatic contributions to quantum transitions

R. Pant, P. K. Verma, C. Rangi +4

We construct a measure for the adiabatic contribution to quantum transitions in an arbitrary basis, tackling the generic complex case where dynamics is only partially adiabatic, si…

quant-ph2020★ 3 cited

Dynamical tunnelling of a Nano-mechanical Oscillator

Piyush Jangid, Anil Kumar Chauhan, Sebastian Wüster

The study of the quantum to classical transition is of fundamental as well as technological importance, and focusses on mesoscopic devices, with a size for which either classical p…

quant-ph2020

Properties of Spin and Orbital Angular Momenta of Light

Arvind, S. Chaturvedi, N. Mukunda

This paper analyzes the algebraic and physical properties of the spin and orbital angular momenta of light in the quantum mechanical framework. The consequences of the fact that th…

quant-ph2020★ 1 cited

Symplectic group methods and the Arthurs Kelly model of measurement in quantum mechanics

Arvind, S. Chaturvedi, N. Mukunda

We study the use of methods based on the real symplectic groups in the analysis of the Arthurs-Kelly model of proposed simultaneous measurements of position an…

quant-ph2020★ 34 cited

Classical Communications with Indefinite Causal Order for completely depolarizing channels

Sk Sazim, Michal Sedlak, Kratveer Singh +1

If two identical copies of a completely depolarizing channel are put into a superposition of their possible causal orders, they can transmit non-zero classical information. Here, w…