Search Results - "Chanelière, T."
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Multimode Storage of Quantum Microwave Fields in Electron Spins over 100 ms
Published in Physical review letters (20-11-2020)“…We report long coherence times (up to 300 ms) for near-surface bismuth donor electron spins in silicon coupled to a superconducting microresonator, biased at a…”
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Storage and retrieval of single photons transmitted between remote quantum memories
Published in Nature (08-12-2005)“…An elementary quantum network operation involves storing a qubit state in an atomic quantum memory node, and then retrieving and transporting the information…”
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3
Single-electron spin resonance detection by microwave photon counting
Published in Nature (London) (13-07-2023)“…Electron spin resonance spectroscopy is the method of choice for characterizing paramagnetic impurities, with applications ranging from chemistry to quantum…”
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Photon-echo quantum memory in solid state systems
Published in Laser & photonics reviews (20-02-2010)“…Many applications of quantum communication crucially depend on reversible transfer of quantum states between light and matter. Motivated by rapid recent…”
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5
Storage of RF photons in minimal conditions
Published in New journal of physics (02-02-2018)“…We investigate the minimal conditions to store coherently a RF pulse in a material medium. We choose a commercial quartz as a memory support because it is a…”
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6
Optical memory bandwidth and multiplexing capacity in the erbium telecommunication window
Published in New journal of physics (10-02-2015)“…We study the bandwidth and multiplexing capacity of an erbium-doped optical memory for quantum storage purposes. We concentrate on the protocol revival of a…”
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7
Quantum telecommunication based on atomic cascade transitions
Published in Physical review letters (10-03-2006)“…A quantum repeater at telecommunications wavelengths with long-lived atomic memory is proposed, and its critical elements are experimentally demonstrated using…”
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8
Microwave Fluorescence Detection of Spin Echoes
Published in Physical review letters (08-09-2023)“…Counting the microwave photons emitted by an ensemble of electron spins when they relax radiatively has recently been proposed as a sensitive method for…”
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Entanglement of a photon and a collective atomic excitation
Published in Physical review letters (22-07-2005)“…We describe a new experimental approach to probabilistic atom-photon (signal) entanglement. Two qubit states are encoded as orthogonal collective spin…”
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Deterministic single photons via conditional quantum evolution
Published in Physical review letters (07-07-2006)“…A source of deterministic single photons is proposed and demonstrated by the application of a measurement-based feedback protocol to a heralded single-photon…”
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11
Coherent optical-microwave interface for manipulation of low-field electronic clock transitions in 171Yb3+:Y2SiO5
Published in npj quantum information (03-03-2023)“…The coherent interaction of solid-state spins with both optical and microwave fields provides a platform for a range of quantum technologies, such as quantum…”
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12
Quantum interference of electromagnetic fields from remote quantum memories
Published in Physical review letters (16-03-2007)“…We observe quantum, Hong-Ou-Mandel, interference of fields produced by two remote atomic memories. High-visibility interference is obtained by utilizing the…”
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13
Effects of disorder on optical and electron spin linewidths in Er 3+ ,Sc 3+ :Y 2 SiO 5
Published in Optical materials (01-01-2017)Get full text
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14
Selective Optical Addressing of Nuclear Spins through Superhyperfine Interaction in Rare-Earth Doped Solids
Published in Physical review letters (11-05-2018)“…In Er^{3+}:Y_{2}SiO_{5}, we demonstrate the selective optical addressing of the ^{89}Y^{3+} nuclear spins through their superhyperfine coupling with the…”
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15
Revival of silenced echo and quantum memory for light
Published in New journal of physics (20-09-2011)“…We propose an original quantum memory protocol. It belongs to the class of rephasing processes and is closely related to two-pulse photon echo. It is known…”
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16
Efficiency optimization for atomic frequency comb storage
Published in Physical review. A, Atomic, molecular, and optical physics (01-03-2010)“…We study the efficiency of the atomic frequency comb storage protocol. We show that for a given optical depth, the preparation procedure can be optimize to…”
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17
Highly multimode storage in a crystal
Published in New journal of physics (01-01-2011)Get full text
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18
Two-pulse photon echo area theorem in an optically dense medium
Published in Optics express (30-09-2019)“…We perform a theoretical and experimental study of the two-pulse photon echo area conservation law in an optically dense medium. The experimental properties of…”
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Spin Fine Structure Reveals Biexciton Geometry in an Organic Semiconductor
Published in Physical review letters (28-08-2020)“…In organic semiconductors, biexcitons are key intermediates in carrier multiplication and exciton annihilation. Their local geometry governs their electronic…”
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Entanglement of remote atomic qubits
Published in Physical review letters (27-01-2006)“…We report observations of entanglement of two remote atomic qubits, achieved by generating an entangled state of an atomic qubit and a single photon at site ,…”
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