158 citations · 387 across the 23 of their papers we have counts for
23 papers
Quantum Key Distribution with Entanglement-Swapped Photons from a Quantum Emitter
Michele B. Rota, Francesco Basso Basset, Alessandro Laneve +16
Quantum key distribution (QKD) is a fundamental functionality of quantum networks. Extending its range requires quantum repeaters, a technology still under development and not yet…
Beyond Antibunching: Photon Correlation Analysis Reveals Blinking Origin
Patricia Kallert, Santiago Bermúdez-Feijóo, Giorgio De Pascalis +18
A variety of quantum emitters compete in the quest for the best single-photon source for photonic quantum technologies. Consequently, only a consistent approach to analyze the seco…
Picosecond-resolved entanglement distribution over an urban free-space channel
Alessandro Laneve, Fabrizio Cienzo, Santiago Gomez +18
Time-evolving entangled states describe quantum particles whose correlations evolve in time according to a well-defined dynamics. Such states can be generated in a variety of physi…
A diode nanocavity for fast, efficient and tunable emission of highly entangled photon pairs and Fourier-transform-limited single photons
Ievgen Brytavskyi, Thomas Oberleitner, Christian Weidinger +16
Deterministic sources of entangled photon pairs and indistinguishable photons are expected to play a key role in photonic quantum technologies. Semiconductor quantum dots are promi…
Cascaded Metasurface Interferometer for Multipath Interference with Classical and Quantum Light
Rebecca Aschwanden, Nicolás Claro-Rodríguez, Ruizhe Zhao +14
Beamsplitters represent fundamental components in both classical and quantum optical systems, enabling the distribution of light, as well as the generation of interference, superpo…
All-photonic entanglement swapping with remote quantum dots
Mattia Beccaceci, Giuseppe Ronco, Fabrizio Cienzo +16
Entanglement swapping is a protocol that details how to create entanglement between previously uncorrelated particles. Its all-photonic version - mediated by the interference of ph…
Ability of entanglement and purity to help to detect systematic experimental errors
Julia Freund, Francesco Basso Basset, Tobias M. Krieger +12
Measurements are central in all quantitative sciences, and a fundamental challenge is to make observations without systematic measurement errors. This holds in particular for quant…
Quantum teleportation with dissimilar quantum dots over a hybrid quantum network
Alessandro Laneve, Giuseppe Ronco, Mattia Beccaceci +24
Photonic quantum information processing in metropolitan quantum networks lays the foundation for cloud quantum computing [1, 2], secure communication [3, 4], and the realization of…
Wavevector-resolved polarization entanglement from radiative cascades
Alessandro Laneve, Michele B. Rota, Francesco Basso Basset +13
The generation of entangled photons from radiative cascades has enabled milestone experiments in quantum information science with several applications in photonic quantum technolog…
Post-fabrication tuning of circular Bragg resonators for enhanced emitter-cavity coupling
Tobias M. Krieger, Christian Weidinger, Thomas Oberleitner +12
Solid-state quantum emitters embedded in circular Bragg resonators are attractive due to their ability to emit quantum states of light with high brightness and low multi-photon pro…
Polarized and Un-Polarized Emission from a Single Emitter in a Bullseye Resonator
Giora Peniakov, Quirin Buchinger, Mohamed Helal +12
We present polarized |S|=0.990.01, and unpolarized |S|=0.030.01 emission from a single emitter embedded in a single, cylindrically symmetric device design. We show that t…
Strain-induced dynamic control over the population of quantum emitters in two-dimensional materials
Giuseppe Ronco, Abel Martínez-Suárez, Davide Tedeschi +11
The discovery of quantum emitters (QEs) in two-dimensional materials (2D) has triggered a surge of research to assess their suitability for quantum photonics. While their microscop…
A source of entangled photons based on a cavity-enhanced and strain-tuned GaAs quantum dot
Michele B. Rota, Tobias M. Krieger, Quirin Buchinger +21
A quantum-light source that delivers photons with a high brightness and a high degree of entanglement is fundamental for the development of efficient entanglement-based quantum-key…
Signatures of the Optical Stark Effect on Entangled Photon Pairs from Resonantly-Pumped Quantum Dots
Francesco Basso Basset, Michele B. Rota, Mattia Beccaceci +12
Two-photon resonant excitation of the biexciton-exciton cascade in a quantum dot generates highly polarization-entangled photon pairs in a near-deterministic way. However, the ulti…
Experimental Multi-state Quantum Discrimination in the Frequency Domain with Quantum Dot Light
Alessandro Laneve, Michele B. Rota, Francesco Basso Basset +10
The quest for the realization of effective quantum state discrimination strategies is of great interest for quantum information technology, as well as for fundamental studies. Ther…
Daylight entanglement-based quantum key distribution with a quantum dot source
Francesco Basso Basset, Mauro Valeri, Julia Neuwirth +13
Entanglement-based quantum key distribution can enable secure communication in trusted node-free networks and over long distances. Although implementations exist both in fiber and…
A multipair-free source of entangled photons in the solid state
Julia Neuwirth, Francesco Basso Basset, Michele B. Rota +6
Unwanted multiphoton emission commonly reduces the degree of entanglement of photons generated by non-classical light sources and, in turn, hampers their exploitation in quantum in…
Surface passivation and oxide encapsulation to improve optical properties of a single GaAs quantum dot close to the surface
Santanu Manna, Huiying Huang, Saimon Filipe Covre da Silva +6
Epitaxial GaAs quantum dots grown by droplet etching have recently shown excellent properties as sources of single photons as well as entangled photon pairs. Integration in some na…
Quantum violation of local causality in urban network with hybrid photonic technologies
Gonzalo Carvacho, Emanuele Roccia, Mauro Valeri +13
Quantum networks play a crucial role for distributed quantum information processing, enabling the establishment of entanglement and quantum communication among distant nodes. Funda…
Quantum dot technology for quantum repeaters: from entangled photon generation towards the integration with quantum memories
Julia Neuwirth, Francesco Basso Basset, Michele Beniamino Rota +5
The realization of a functional quantum repeater is one of the major research goals in long-distance quantum communication. Among the different approaches that are being followed,…
Quantum key distribution with entangled photons generated on-demand by a quantum dot
Francesco Basso Basset, Mauro Valeri, Emanuele Roccia +8
Quantum key distribution---exchanging a random secret key relying on a quantum mechanical resource---is the core feature of secure quantum networks. Entanglement-based protocols of…
Quantum Teleportation with Imperfect Quantum Dots
Francesco Basso Basset, Francesco Salusti, Lucas Schweickert +8
Efficient all-photonic quantum teleportation requires fast and deterministic sources of highly indistinguishable and entangled photons. Solid-state-based quantum emitters--notably…
Entanglement swapping with photons generated on-demand by a quantum dot
Francesco Basso Basset, Michele B. Rota, Christian Schimpf +8
Photonic entanglement swapping, the procedure of entangling photons without any direct interaction, is a fundamental test of quantum mechanics and an essential resource to the real…