Search Results - "Dibos, Alan M."
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Optical quantum nondemolition measurement of a single rare earth ion qubit
Published in Nature communications (30-03-2020)“…Optically-interfaced spins in the solid state are a promising platform for quantum technologies. A crucial component of these systems is high-fidelity,…”
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Electrically Tunable Exciton–Plasmon Coupling in a WSe2 Monolayer Embedded in a Plasmonic Crystal Cavity
Published in Nano letters (12-06-2019)“…We realize a new electroplasmonic switch based upon electrically tunable exciton–plasmon interactions. The device consists of a hexagonal boron nitride…”
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3
Purcell Enhancement of Erbium Ions in TiO2 on Silicon Nanocavities
Published in Nano letters (24-08-2022)“…Isolated solid-state atomic defects with telecom optical transitions are ideal quantum photon emitters and spin qubits for applications in long-distance…”
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4
Nanocavity-Mediated Purcell Enhancement of Er in TiO2 Thin Films Grown via Atomic Layer Deposition
Published in ACS nano (09-04-2024)“…The use of trivalent erbium (Er3+), typically embedded as an atomic defect in the solid-state, has widespread adoption as a dopant in telecommunication devices…”
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5
Nanocavity-Mediated Purcell Enhancement of Er in TiO 2 Thin Films Grown via Atomic Layer Deposition
Published in ACS nano (09-04-2024)“…The use of trivalent erbium (Er ), typically embedded as an atomic defect in the solid-state, has widespread adoption as a dopant in telecommunication devices…”
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6
Improving Defect‐Based Quantum Emitters in Silicon Carbide via Inorganic Passivation
Published in Advanced materials (Weinheim) (01-01-2018)“…Defect‐based color centers in wide‐bandgap crystalline solids are actively being explored for quantum information science, sensing, and imaging. Unfortunately,…”
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7
Electrically Tunable Exciton-Plasmon Coupling in a WSe 2 Monolayer Embedded in a Plasmonic Crystal Cavity
Published in Nano letters (12-06-2019)“…We realize a new electroplasmonic switch based upon electrically tunable exciton-plasmon interactions. The device consists of a hexagonal boron nitride…”
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Journal Article -
8
Optical and microstructural characterization of Er3+ doped epitaxial cerium oxide on silicon
Published in APL materials (01-02-2024)“…Rare-earth ion dopants in solid-state hosts are ideal candidates for quantum communication technologies, such as quantum memories, due to the intrinsic…”
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9
Isolation of individual Er quantum emitters in anatase TiO2 on Si photonics
Published in Applied physics letters (19-08-2024)“…Defects and dopant atoms in solid state materials are a promising platform for realizing single photon sources and quantum memories, which are the basic…”
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10
Purcell Enhancement of Erbium Ions in TiO 2 on Silicon Nanocavities
Published in Nano letters (24-08-2022)Get full text
Journal Article -
11
Atomic Magnetometry Using a Metasurface Polarizing Beamsplitter in Silicon-on-Sapphire
Published in ACS photonics (18-09-2024)“…We demonstrate atomic magnetometry using a metasurface polarizing beamsplitter fabricated on a silicon-on-sapphire (SOS) platform. The metasurface splits a…”
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12
Anomalous Purcell decay of strongly driven inhomogeneous emitters coupled to a cavity
Published in Optica Quantum (25-06-2024)“…We perform resonant fluorescence lifetime measurements on a nanocavity-coupled erbium ensemble as a function of cavity-laser detuning and pump power. Our…”
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Journal Article -
13
Extended spin relaxation times of optically addressed telecom defects in silicon carbide
Published 25-05-2024“…Optically interfaced solid-state defects are promising candidates for quantum communication technologies. The ideal defect system would feature bright telecom…”
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14
Metasurfaces That Enable Bottle-Beam Arrays for Neutral Atom Trapping
Published in 2024 Conference on Lasers and Electro-Optics (CLEO) (05-05-2024)“…We report optical metasurfaces that enable bottle-beam arrays for blue-detuned trapping of neutral atoms. Our approach only requires a single metasurface which…”
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Conference Proceeding -
15
Atomic magnetometry using a metasurface polarizing beamsplitter in silicon on sapphire
Published 02-04-2024“…We demonstrate atomic magnetometry using a metasurface polarizing beamsplitter fabricated on a silicon-on-sapphire (SOS) platform. The metasurface splits a…”
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Journal Article -
16
Isolation of individual Er quantum emitters in anatase TiO$_2$ on Si photonics
Published 04-06-2024“…Appl. Phys. Lett. 125, 084001 (2024) Defects and dopant atoms in solid state materials are a promising platform for realizing single photon sources and quantum…”
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Journal Article -
17
Optical and spin coherence of Er$^{3+}$ in epitaxial CeO$_2$ on silicon
Published 28-09-2023“…Solid-state atomic defects with optical transitions in the telecommunication bands, potentially in a nuclear spin free environment, are important for…”
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Journal Article -
18
Anomalous Purcell decay of strongly driven inhomogeneous emitters coupled to a cavity
Published 28-09-2023“…We perform resonant fluorescence lifetime measurements on a nanocavity-coupled erbium ensemble as a function of cavity-laser detuning and pump power. Our…”
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Journal Article -
19
Nanocavity-mediated Purcell enhancement of Er in TiO$_2$ thin films grown via atomic layer deposition
Published 23-09-2023“…The use of trivalent erbium (Er$^{3+}$), typically embedded as an atomic defect in the solid-state, has widespread adoption as a dopant in telecommunications…”
Get full text
Journal Article -
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Development of a Scalable Quantum Memory Platform -- Materials Science of Erbium-Doped TiO$_2$ Thin Films on Silicon
Published 10-02-2022“…Rare-earth ions (REI) have emerged as an attractive candidate for solid-state qubits, particularly as a quantum memory. Their 4f-4f transitions are shielded by…”
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