20 citations · 46 across the 5 of their papers we have counts for
13 papers · 1 filter
Experimental Solutions to the High-Dimensional Mean King's Problem
Tareq Jaouni, Xiaoqin Gao, Sören Arlt +2
In 1987, Vaidman, Aharanov, and Albert put forward a puzzle called the Mean King's Problem (MKP) that can be solved only by harnessing quantum entanglement. Prime-powered solutions…
Full spatial characterization of entangled structured photons
Xiaoqin Gao, Yingwen Zhang, Alessio D'Errico +3
Vector beams (VBs) are fully polarized beams with spatially varying polarization distributions, and they have found widespread use in numerous applications such as microscopy, metr…
High-dimensional Encoding in the Round-Robin Differential-Phase-Shift Protocol
Mikka Stasiuk, Felix Hufnagel, Xiaoqin Gao +4
In quantum key distribution (QKD), protocols are tailored to adopt desirable experimental attributes, including high key rates, operation in high noise levels, and practical securi…
On the role of entanglement in qudit-based circuit compression
Xiaoqin Gao, Paul Appel, Nicolai Friis +2
Gate-based universal quantum computation is formulated in terms of two types of operations: local single-qubit gates, which are typically easily implementable, and two-qubit entang…
Manipulating the symmetry of transverse momentum entangled biphoton states
Xiaoqin Gao, Yingwen Zhang, Alessio D'Errico +3
Bell states are a fundamental resource in photonic quantum information processing. These states have been generated successfully in many photonic degrees of freedom. Their manipula…
High-speed imaging of spatiotemporal correlations in Hong-Ou-Mandel interference
Xiaoqin Gao, Yingwen Zhang, Alessio D'Errico +2
The Hong-Ou-Mandel interference effect lies at the heart of many emerging quantum technologies whose performance can be significantly enhanced with increasing numbers of entangled…