The quantum internet: a hardware review

RK Ramakrishnan, AB Ravichandran, I Kaushik… - Journal of the Indian …, 2023 - Springer
In the century following its discovery, applications for quantum physics are opening a new
world of technological possibilities. With the current decade witnessing quantum supremacy …

Optimization of nanofiber gratings for efficient single-photon collection

S Sahu, KP Nayak, R Jha - Journal of Optics, 2022 - iopscience.iop.org
We report on a simulation of a nanophotonic cavity constructed by designing periodic holes
on an optical nanofiber to realize light–matter interaction. The cavity is designed using finite …

Spectral Hong-Ou-Mandel effect between a heralded single-photon state and a thermal field: multiphoton contamination and the nonclassicality threshold

A Khodadad Kashi, L Caspani, M Kues - Physical Review Letters, 2023 - APS
The Hong-Ou-Mandel (HOM) effect is crucial for quantum information processing, and its
visibility determines the system's quantum-classical characteristics. In an experimental and …

Criteria for deterministic single-photon emission in two-dimensional atomic crystals

JJP Thompson, S Brem, H Fang, J Frey, SP Dash… - Physical Review …, 2020 - APS
The deterministic production of single photons from two-dimensional materials promises to
usher in a new generation of photonic quantum devices. In this work, we outline criteria by …

Application of third-order correlation between intensity fluctuations to determination of scattering potential of quasi-homogeneous medium

J Li, Y Shi - Optics Express, 2017 - opg.optica.org
Within the first-order Born approximation, we introduce the third-order correlation between
intensity fluctuation (CIF) of light scattered from a quasi-homogeneous (QH) medium. By …

Application of quantum magnetometers to security and defence screening

SY Hussain - 2018 - discovery.ucl.ac.uk
Over recent years the sensitivity of alkali-metal vapour magnetometers has been
demonstrated to surpass that of even Superconducting Quantum Interference Devices …

Partially coherent quantum degenerate electron matter waves

S Keramati, E Jones, J Armstrong… - Advances in Imaging and …, 2020 - Elsevier
The use of electron beams is ubiquitous; electron microscopy, scanning tunneling
microscopy, electron lithography, and electron diffractometry all use these beams. On the …

Enhanced Hanbury Brown and Twiss interferometry using parametric amplification

X Ma, C You, S Adhikari, Y Gu… - EPJ Quantum …, 2020 - Springer
The Hanbury Brown and Twiss (HBT) interferometer was proposed to observe intensity
correlations of starlight to measure a star's angular diameter. As the intensity of light that …

Temporal and spatial superbunching effects from a pair of modulated distinguishable classical lights

S Luo, H Zheng, W Xu, Y He, S Zhang, J Tian, Z Xu - JOSA B, 2021 - opg.optica.org
From the Feynman path integration theory of view, the Hanbury Brown–Twiss effect would
not be observed for one definite two-photon propagation path, as well as the superbunching …

[图书][B] Partial Quantum Coherence, Ultrashort Electron Pulse Statistics, and a Plasmon-Enhanced Nanotip Emitter Based on Metallized Optical Fibers

S Keramati - 2019 - search.proquest.com
The present dissertation covers two related research projects. The first topic was initiated
with the ultimate goal of observing quantum degeneracy in ultrashort free electron pulses …