Search Results - "Wein, Stephen"
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1
Photon-number entanglement generated by sequential excitation of a two-level atom
Published in Nature photonics (01-05-2022)“…Entanglement and spontaneous emission are fundamental quantum phenomena that drive many applications of quantum physics. During the spontaneous emission of…”
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2
A versatile single-photon-based quantum computing platform
Published in Nature photonics (01-06-2024)“…Quantum computing aims at exploiting quantum phenomena to efficiently perform computations that are unfeasible even for the most powerful classical…”
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3
Solid‐State Single‐Photon Sources: Recent Advances for Novel Quantum Materials
Published in Advanced functional materials (01-07-2024)“…In this review, the current landscape of emergent quantum materials for quantum photonic applications is described. The review focuses on three specific…”
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4
Reproducibility of High-Performance Quantum Dot Single-Photon Sources
Published in ACS photonics (15-04-2020)“…Single-photon sources based on semiconductor quantum dots have emerged as an excellent platform for high efficiency quantum light generation. However,…”
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5
Energy-efficient quantum non-demolition measurement with a spin-photon interface
Published in Quantum (Vienna, Austria) (31-08-2023)“…Spin-photon interfaces (SPIs) are key devices of quantum technologies, aimed at coherently transferring quantum information between spin qubits and propagating…”
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6
A Spin-Optical Quantum Computing Architecture
Published in Quantum (Vienna, Austria) (24-07-2024)“…We introduce an adaptable and modular hybrid architecture designed for fault-tolerant quantum computing. It combines quantum emitters and linear-optical…”
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7
Proposal for room-temperature quantum repeaters with nitrogen-vacancy centers and optomechanics
Published in Quantum (Vienna, Austria) (17-03-2022)“…We propose a quantum repeater architecture that can operate under ambient conditions. Our proposal builds on recent progress towards non-cryogenic spin-photon…”
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8
Quantum repeaters based on individual electron spins and nuclear-spin-ensemble memories in quantum dots
Published in Quantum (Vienna, Austria) (02-11-2021)“…Inspired by recent developments in the control and manipulation of quantum dot nuclear spins, which allow for the transfer of an electron spin state to the…”
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9
Energy-efficient entanglement generation and readout in a spin-photon interface
Published in Quantum (Vienna, Austria) (01-08-2023)“…We consider a quantum interface made of a spin coupled to a one-dimensional atom, and study its potential for energy-efficient entanglement generation and…”
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10
Exploring Photon-Number-Encoded High-dimensional Entanglement from a Sequentially Excited Quantum Three-Level System
Published in Optica Quantum (11-11-2024)Get full text
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11
Simulating photon counting from dynamic quantum emitters by exploiting zero-photon measurements
Published 31-07-2023“…Many applications of quantum optics demand delicate quantum properties of light carefully tailored to accomplish a specific task. To this end, numerical…”
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12
Reproducibility of High-Performance Quantum Dot Single-Photon Sources
Published in ACS photonics (15-04-2020)Get full text
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13
Modelling Markovian light-matter interactions for quantum optical devices in the solid state
Published 13-05-2021“…The desire to understand the interaction between light and matter has stimulated centuries of research, leading to technological achievements that have shaped…”
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14
Comparing the performance of practical two-qubit gates for individual ^{171}$Yb ions in yttrium orthovanadate
Published 30-10-2024“…In this paper, we investigate three schemes for implementing Controlled-NOT (CNOT) gates between individual ytterbium (Yb) rare-earth ions doped into yttrium…”
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15
Solid-state single-photon sources: recent advances for novel quantum materials
Published 14-12-2023“…In this review, we describe the current landscape of emergent quantum materials for quantum photonic applications. We focus on three specific solid-state…”
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16
Towards practical secure delegated quantum computing with semi-classical light
Published 18-09-2024“…Secure Delegated Quantum Computation (SDQC) protocols are a vital piece of the future quantum information processing global architecture since they allow…”
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17
Cavity-assisted controlled phase-flip gates
Published 08-09-2020“…Phys. Rev. A 102, 013703 (2020) Cavity-mediated two-qubit gates, for example between solid-state spins, are attractive for quantum network applications. We…”
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18
Energy-efficient quantum non-demolition measurement with a spin-photon interface
Published 30-08-2023“…Quantum 7, 1099 (2023) Spin-photon interfaces (SPIs) are key devices of quantum technologies, aimed at coherently transferring quantum information between spin…”
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19
Quantum repeaters based on individual electron spins and nuclear-spin-ensemble memories in quantum dots
Published 26-10-2021“…Quantum 5, 570 (2021) Inspired by recent developments in the control and manipulation of quantum dot nuclear spins, which allow for the transfer of an electron…”
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20
A Spin-Optical Quantum Computing Architecture
Published 17-07-2024“…Quantum 8, 1423 (2024) We introduce an adaptable and modular hybrid architecture designed for fault-tolerant quantum computing. It combines quantum emitters…”
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