378 citations
- Indian Institute of Technology GandhinagarIN84 papers
- Tata Institute of Fundamental ResearchIN63 papers
- Centre National de la Recherche ScientifiqueFR44 papers
- Indian Institute of AstrophysicsIN40 papers
- Udaipur Solar ObservatoryIN39 papers
- Aryabhatta Research Institute of Observational SciencesIN29 papers
- S.N. Bose National Centre for Basic SciencesIN25 papers
- Indian Institute of Science BangaloreIN22 papers
- Inter-University Centre for Astronomy and AstrophysicsIN22 papers
- Korea Astronomy and Space Science InstituteKR22 papers
- Peking UniversityCN22 papers
- Keele UniversityGB21 papers
Showing 2021 · quant-phShow all
3 papers · 2 filters
quant-ph2021
Size invariant twisted optical modes for efficient generation of higher dimensional quantum states
Ali Anwar, Shashi Prabhakar, R. P. Singh
Optical vortex beams are profiled as helical wavefronts with a phase singularity carrying an orbital angular momentum (OAM) associated with their spatial distribution. The transver…
quant-ph2021★ 1 cited
Experimental Side Channel Analysis of BB84 QKD Source
Ayan Biswas, Anindya Banerji, Pooja Chandravashi +2
A typical implementation of BB84 protocol for quantum communication uses four laser diodes for transmitting weak coherent pulses, which may not have the same characteristics. We ha…
quant-ph2021★ 12 cited
Hyper-hybrid entanglement, indistinguishability, and two-particle entanglement swapping
Soumya Das, Goutam Paul, Anindya Banerji
Hyper-hybrid entanglement for two indistinguishable bosons has been recently proposed by Li \textit{et al.} [Y. Li, M. Gessner, W. Li, and A. Smerzi, \href{https://doi.org/10.1103/…