Search Results - "Inam, Faraz Ahmed"
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Deterministic placement of ultra-bright near-infrared color centers in arrays of silicon carbide micropillars
Published in Beilstein journal of nanotechnology (2019)“…We report the enhancement of the optical emission between 850 and 1400 nm of an ensemble of silicon mono-vacancies (V ), silicon and carbon divacancies (V V ),…”
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Silicon Carbide Pillar Lattice for Controlling the Spontaneous Emission of Embedded Color Centers
Published in Journal of lightwave technology (15-01-2024)“…Nanopillars fabricated in diamond or silicon-carbide (SiC) have been used to enhance the light harvesting or absorption or to increase the collection…”
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Metal-Dielectric Nanopillar Antenna-Resonators for Efficient Collected Photon Rate from Silicon Carbide Color Centers
Published in Nanomaterials (Basel, Switzerland) (01-01-2023)“…A yet unresolved challenge in developing quantum technologies based on color centres in high refractive index semiconductors is the efficient fluorescence…”
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Hyperbolic Metamaterial with Quantum Dots for Enhanced Emission and Collection Efficiencies
Published in Advanced optical materials (01-08-2020)“…Bright, room‐temperature stable, on‐demand, and highly directional light sources are essential for quantum optical technologies. A design methodology to…”
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Controlling the spontaneous emission of the telecom O-band centers in Silicon-on-Insulator with coherent dipole-quadrupole interactions on a silicon pillar lattice
Published in Journal of luminescence (01-01-2025)“…The G-center in silicon-on-insulator (SOI) has emerged as a relevant single photon source due to the zero-phonon line at 1278 nm, matching the O-band of…”
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Mie-scattering controlled all-dielectric resonator-antenna for bright and directional point dipole emission
Published 08-11-2023“…Designing a deterministic, bright, robust, room temperature stable, on-demand solid-state single photon source has been a major demand in the field of…”
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Silicon Carbide Metasurfaces for Controlling the Spontaneous Emission of Embedded Color Centers
Published 12-01-2023“…While electric and magnetic dipolar resonances in SiC have been studied in the far-infrared, they have not been studied in the near infrared. Here we show for…”
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