365 citations
- California Institute of TechnologyUS31 papers
- Fermi National Accelerator LaboratoryUS31 papers
- University of CincinnatiUS31 papers
- University of DelhiIN31 papers
- Banaras Hindu UniversityIN30 papers
- Indian Institute of Technology HyderabadIN30 papers
- Institute for Nuclear ResearchRU30 papers
- Michigan State UniversityUS30 papers
- Argonne National LaboratoryUS29 papers
- Charles UniversityCZ29 papers
- Indian Institute of Technology GuwahatiIN29 papers
- Iowa State UniversityUS29 papers
7 papers · 1 filter
Effects of Kerr medium in coupled cavities on quantum state transfer
Manosh T. M., Muhammed Ashefas C. H., Ramesh Babu Thayyullathil
We study the effect of Kerr type nonlinear medium in quantum state transfer. We have investigated the effect of different coupling schemes and Kerr medium parameters and $ω_{K}…
Observing sub-Poissonian statistics of twisted single photons using oscilloscope
Nijil Lal, Biveen Shajilal, Ali Anwar +2
Heralded single photon sources (HSPS) from spontaneous parametric down-conversion are widely used as single photon sources. We study the photon number statistics of an HSPS carryin…
Preservation of dynamics in coupled cavity system using second order nonlinearity
Muhammed Ashefas C. H., Manosh T. M., Ramesh Babu Thayyullathil
We study two coupled cavities with a single two-level system in each and a second-order non-linear process in one of the cavities. Introduction of a harmonic time dependence on the…
Implementation of quantum secret sharing and quantum binary voting protocol in the IBM quantum computer
Dintomon Joy, M Sabir, Bikash K. Behera +1
Quantum secret sharing is a way to share secret messages among the clients in a group with complete security. For the first time, Hillery et al. (Phys Rev A 59:1829, 1999) proposed…
Efficient schemes for the quantum teleportation of a sub-class of tripartite entangled states
Dintomon Joy, M Sabir
In this paper we propose two schemes for teleportation of a sub-class of tripartite states, the first one with the four-qubit cluster state and the second one with two Bell pairs a…
Experimental Demonstration of Non-local Controlled-Unitary Quantum Gates Using a Five-qubit Quantum Computer
Vishnu P. K., Dintomon Joy, Bikash K. Behera +1
Local implementation of non-local quantum gates is necessary in a distributed quantum computer. Here, we demonstrate the non-local implementation of controlled-unitary quantum gate…