High-performance semiconductor quantum-dot single-photon sources

P Senellart, G Solomon, A White - Nature nanotechnology, 2017‏ - nature.com
Single photons are a fundamental element of most quantum optical technologies. The ideal
single-photon source is an on-demand, deterministic, single-photon source delivering light …

Entanglement-based quantum information technology: a tutorial

Z Zhang, C You, OS Magaña-Loaiza… - Advances in Optics …, 2024‏ - opg.optica.org
Entanglement is a quintessential quantum mechanical phenomenon with no classical
equivalent. First discussed by Einstein, Podolsky, and Rosen and formally introduced by …

Progress in satellite quantum key distribution

R Bedington, JM Arrazola, A Ling - npj Quantum Information, 2017‏ - nature.com
Quantum key distribution (QKD) is a family of protocols for growing a private encryption key
between two parties. Despite much progress, all ground-based QKD approaches have a …

Quantum teleportation of multiple degrees of freedom of a single photon

XL Wang, XD Cai, ZE Su, MC Chen, D Wu, L Li, NL Liu… - Nature, 2015‏ - nature.com
Quantum teleportation provides a 'disembodied'way to transfer quantum states from one
object to another at a distant location, assisted by previously shared entangled states and a …

A tunable transition metal dichalcogenide entangled photon-pair source

MA Weissflog, A Fedotova, Y Tang, EA Santos… - Nature …, 2024‏ - nature.com
Entangled photon-pair sources are at the core of quantum applications like quantum key
distribution, sensing, and imaging. Operation in space-limited and adverse environments …

Multifrequency sources of quantum correlated photon pairs on-chip: a path toward integrated Quantum Frequency Combs

L Caspani, C Reimer, M Kues, P Roztocki, M Clerici… - …, 2016‏ - degruyter.com
Recent developments in quantum photonics have initiated the process of bringing photonic-
quantumbased systems out-of-the-lab and into real-world applications. As an example …

Quantum cryptography

N Gisin, G Ribordy, W Tittel, H Zbinden - Reviews of modern physics, 2002‏ - APS
Quantum cryptography Page 1 Quantum cryptography Nicolas Gisin, Grégoire Ribordy,
Wolfgang Tittel, and Hugo Zbinden Group of Applied Physics, University of Geneva, 1211 …

Perspectives for applications of quantum imaging

M Gilaberte Basset, F Setzpfandt… - Laser & Photonics …, 2019‏ - Wiley Online Library
Quantum imaging is a multifaceted field of research that promises highly efficient imaging in
extreme spectral ranges as well as ultralow‐light microscopy. Since the first proof‐of …

Detection-loophole-free test of quantum nonlocality, and applications

BG Christensen, KT McCusker, JB Altepeter, B Calkins… - Physical review …, 2013‏ - APS
We present a source of entangled photons that violates a Bell inequality free of the “fair-
sampling” assumption, by over 7 standard deviations. This violation is the first reported …

Measurement of qubits

DFV James, PG Kwiat, WJ Munro, AG White - Physical Review A, 2001‏ - APS
We describe in detail the theory underpinning the measurement of density matrices of a pair
of quantum two-level systems (“qubits”). Our particular emphasis is on qubits realized by the …