Search Results - "Fávaro de Oliveira, Felipe"
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Structural Attributes and Photodynamics of Visible Spectrum Quantum Emitters in Hexagonal Boron Nitride
Published in Nano letters (09-11-2016)“…Newly discovered van der Waals materials like MoS2, WSe2, hexagonal boron nitride (h-BN), and recently C2N have sparked intensive research to unveil the…”
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2
Protecting a Diamond Quantum Memory by Charge State Control
Published in Nano letters (11-10-2017)“…In recent years, solid-state spin systems have emerged as promising candidates for quantum information processing. Prominent examples are the nitrogen-vacancy…”
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3
Effect of low-damage inductively coupled plasma on shallow nitrogen-vacancy centers in diamond
Published in Applied physics letters (17-08-2015)“…Near-surface nitrogen-vacancy (NV) centers in diamond have been successfully employed as atomic-sized magnetic field sensors for external spins over the last…”
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4
Probing Magnetic Defects in Ultra-Scaled Nanowires with Optically Detected Spin Resonance in Nitrogen-Vacancy Center in Diamond
Published in Nano letters (22-12-2021)“…Magnetic nanowires (NWs) are essential building blocks of spintronics devices as they offer tunable magnetic properties and anisotropy through their geometry…”
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5
Nanoscale nuclear magnetic resonance with chemical resolution
Published in Science (American Association for the Advancement of Science) (07-07-2017)“…Nuclear magnetic resonance (NMR) spectroscopy is a key analytical technique in chemistry, biology, and medicine. However, conventional NMR spectroscopy…”
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6
Active and fast charge-state switching of single NV centres in diamond by in-plane Al-Schottky junctions
Published in Beilstein journal of nanotechnology (2016)“…In this paper, we demonstrate an active and fast control of the charge state and hence of the optical and electronic properties of single and near-surface…”
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7
Tailoring spin defects in diamond by lattice charging
Published in Nature communications (17-05-2017)“…Atomic-size spin defects in solids are unique quantum systems. Most applications require nanometre positioning accuracy, which is typically achieved by…”
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8
Toward Optimized Surface δ‑Profiles of Nitrogen-Vacancy Centers Activated by Helium Irradiation in Diamond
Published in Nano letters (13-04-2016)“…The negatively charged nitrogen-vacancy (NV) center in diamond has been shown recently as an excellent sensor for external spins. Nevertheless, their optimum…”
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9
On the efficiency of combined ion implantation for the creation of near-surface nitrogen-vacancy centers in diamond
Published in Physica status solidi. A, Applications and materials science (01-08-2016)“…The efficiency of co‐implantation of different ion species to generate near‐surface nitrogen‐vacancy (NV) centers in diamond is analyzed by comparing the areal…”
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10
A molecular quantum spin network controlled by a single qubit
Published in Science advances (01-08-2017)“…Scalable quantum technologies require an unprecedented combination of precision and complexity for designing stable structures of well-controllable quantum…”
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11
Nanoengineered Diamond Waveguide as a Robust Bright Platform for Nanomagnetometry Using Shallow Nitrogen Vacancy Centers
Published in Nano letters (14-01-2015)“…Photonic structures in diamond are key to most of its application in quantum technology. Here, we demonstrate tapered nanowaveguides structured directly onto…”
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12
Nano-engineered Diamond Waveguide as a Robust Bright Platform for Nanomagnetometry Using Shallow Nitrogen Vacancy Centers
Published 16-12-2014“…Nano Letters, 2015, 15 (1), pp 165-169 Photonic structures in diamond are key to most of its application in quantum technology. Here, we demonstrate tapered…”
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13
Tailoring spin defects in diamond
Published 24-01-2017“…Atomic-size spin defects in solids are unique quantum systems. Most applications require nanometer positioning accuracy, which is typically achieved by low…”
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14
Nuclear Quantum-Assisted Magnetometer
Published 04-01-2017“…Rev. Sci. Instrum. 88, 013702 (2017) Magnetic sensing and imaging instruments are important tools in biological and material sciences. There is an increasing…”
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15
Efficient creation of dipolar coupled nitrogen-vacancy spin qubits in diamond
Published 04-10-2016“…Journal of Physics: Conference Series, Volume 752, Number 1, Pages 012001, Year 2016 Coherently coupled pairs or multimers of nitrogen-vacancy defect electron…”
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16
Molecular quantum spin network controlled by a single qubit
Published 05-04-2017“…Science Advances 3, e1701116 (2017) Scalable quantum technologies will require an unprecedented combination of precision and complexity for designing stable…”
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17
Structural attributes and photo-dynamics of visible spectrum quantum emitters in hexagonal boron nitride
Published 06-10-2016“…Newly discovered van der Waals materials like MoS$_2$, WSe$_2$, hexagonal boron nitride (h-BN), and recently $\mathrm{C}_2\mathrm{N}$ have sparked intensive…”
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18
Effect of Low-Damage Inductively Coupled Plasma on Shallow NV Centers in Diamond
Published 03-07-2015“…Applied Physics Letters 107, 073107 (2015) Near-surface nitrogen-vacancy ({NV}) centers in diamond have been successfully employed as atomic-sized magnetic…”
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19
Development of a high quality thin diamond membrane with embedded nitrogen-vacancy centers for hybrid spin-mechanical quantum systems
Published 26-02-2016“…Phys. Rev. Applied 6, 024026 (2016) Hybrid quantum systems (HQSs) have attracted several research interests in the last years. In this Letter, we report on the…”
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20
Protecting a diamond quantum memory by charge state control
Published 06-02-2017“…In recent years, solid-state spin systems have emerged as promising candidates for quantum information processing (QIP). Prominent examples are the…”
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