69 citations · 121 across the 7 of their papers we have counts for
9 papers
Calibration of systematic distortions in quantum emitter localization microscopy for deterministic nanophotonic fabrication
Chenxi Ma, Maximilian Heller, Timon Handrup +10
Quantum photonic technologies greatly benefit from quantum light emitters with high brightness, indistinguishability, and reliable polarization characteristics. Achieving optimal p…
Deterministic Integration of CsPbBr3 Quantum Dots with Plasmonic Ring Microcavities
Pengji Li, Chenxi Ma, Jingzhong Yang +8
Perovskite quantum dots hold great promise for quantum information processing as wavelength-tunable single photon sources operable over a broad temperature range. However, their de…
Ultrastable, low-error dynamic polarization encoding of deterministically generated single photons
Joscha Hanel, Zenghui Jiang, Jipeng Wang +10
The ability to inscribe information on single photons at high speeds is a crucial requirement for quantum applications such as quantum communication and measurement-based photonic…
The QTF-Backbone: Proposal for a Nationwide Optical Fibre Backbone in Germany for Quantum Technology and Time and Frequency Metrology
Tara Cubel Liebisch, Peter Kaufmann, Harald Schnatz +166
The recent breakthroughs in the distribution of quantum information and high-precision time and frequency (T&F) signals over long-haul optical fibre networks have transformative po…
Unveiling the 3D Morphology of Epitaxial GaAs/AlGaAs Quantum Dots
Yiteng Zhang, Lukas Gruenewald, Xin Cao +6
Strain-free GaAs/AlGaAs semiconductor quantum dots (QDs) grown by droplet etching and nanohole infilling (DENI) are highly promising candidates for the on-demand generation of indi…
Circular photonic crystal grating design for charge-tunable quantum light sources in the telecom C-band
Chenxi Ma, Jingzhong Yang, Pengji Li +3
Efficient generation of entangled photon pairs at telecom wavelengths is a key ingredient for long-range quantum networks. While embedding semiconductor quantum dots into hybrid ci…
High-rate intercity quantum key distribution with a semiconductor single-photon source
Jingzhong Yang, Zenghui Jiang, Frederik Benthin +13
Quantum key distribution (QKD) enables the transmission of information that is secure against general attacks by eavesdroppers. The use of on-demand quantum light sources in QKD pr…
A solid-state source of single and entangled photons at diamond SiV-center transitions operating at 80K
Xin Cao, Jingzhong Yang, Tom Fandrich +6
Large-scale quantum networks require the implementation of long-lived quantum memories as stationary nodes interacting with qubits of light. Epitaxially grown quantum dots hold gre…
Strain control of exciton and trion spin-valley dynamics in monolayer transition metal dichalcogenides
Zhao An, Pedro Soubelet, Yaroslav Zhumagulov +10
The electron-hole exchange interaction is a fundamental mechanism that drives valley depolarization via intervalley exciton hopping in semiconductor multi-valley systems. Here, we…