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Johann Osmond

Hybrid graphene–quantum dot phototransistors with ultrahigh gain
2012 · Gerasimos Konstantatos, Michela Badioli, et al. · Nature Nanotechnology · 2,332
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Optical nano-imaging of gate-tunable graphene plasmons
2012 · Jianing Chen, Michela Badioli, et al. · Nature · 2,099
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42 GHz pin Germanium photodetector integrated in a silicon-on-insulator waveguide
2009 · Laurent Vivien, Johann Osmond, et al. · Optics Express · 456
Zero-bias 40Gbit/s germanium waveguide photodetector on silicon
2012 · Laurent Vivien, Andreas Polzer, et al. · Optics Express · 442
Probing the ultimate plasmon confinement limits with a van der Waals heterostructure
2018 · David Alcaraz Iranzo, Sébastien Nanot, et al. · Science · 346
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Universal Distance-Scaling of Nonradiative Energy Transfer to Graphene
2013 · L. Gaudreau, K. J. Tielrooij, et al. · Nano Letters · 248
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Solution-processed inorganic bulk nano-heterojunctions and their application to solar cells
2012 · Arup K. Rath, Maria Bernechea, et al. · Nature Photonics · 243
Optical switching at 1.55 μ m in silicon racetrack resonators using phase change materials
2013 · Miquel Rudé, Josselin Pello, et al. · Applied Physics Letters · 236
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Time-domain separation of optical properties from structural transitions in resonantly bonded materials
2015 · Lutz Waldecker, Timothy A. Miller, et al. · Nature Materials · 224
Electrically Driven Varifocal Silicon Metalens
2018 · Adeel Afridi, Josep Canet-Ferrer, et al. · ACS Photonics · 118
Nanophotonic lab-on-a-chip platforms including novel bimodal interferometers, microfluidics and grating couplers
2012 · Daphné Duval, Ana Belén González-Guerrero, et al. · Lab on a Chip · 110
Ultralow dark current Ge/Si(100) photodiodes with low thermal budget
2009 · J. Osmond, G. Isella, et al. · Applied Physics Letters · 105
Tunable and free-form planar optics
2019 · Pascal Berto, Laurent Philippet, et al. · Nature Photonics · 96
Quantum-confined Stark effect measurements in Ge/SiGe quantum-well structures
2010 · Papichaya Chaisakul, Delphine Marris-Morini, et al. · Optics Letters · 69
Natural Random Nanotexturing of the Au Interface for Light Backscattering Enhanced Performance in Perovskite Solar Cells
2018 · Hui Zhang, Mariia Kramarenko, et al. · ACS Photonics · 53
3D tracking of extracellular vesicles by holographic fluorescence imaging
2020 · Matz Liebel, Jaime Ortega Arroyo, et al. · Science Advances · 51
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Real-Time Measurement of Nanotube Resonator Fluctuations in an Electron Microscope
2017 · I. Tsioutsios, A. Tavernarakis, et al. · Nano Letters · 44
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Grating couplers integrated on Mach-Zehnder interferometric biosensors operating in the visible range
2013 · D. Duval, J. Osmond, et al. · IEEE photonics journal · 38
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Heterojunction photodiodes fabricated from Ge/Si (1 0 0) layers grown by low-energy plasma-enhanced CVD
2006 · G Isella, J Osmond, et al. · Semiconductor Science and Technology · 35
Emission Engineering in Germanium Nanoresonators
2014 · Michele Celebrano, Milena Baselli, et al. · ACS Photonics · 31
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A water-processable cellulose-based resist for advanced nanofabrication
2018 · Camilla Dore, Johann Osmond, et al. · Nanoscale · 30
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40 Gb/s surface-illuminated Ge-on-Si photodetectors
2009 · Johann Osmond, Laurent Vivien, et al. · Applied Physics Letters · 30
Nanopatterned Graphene on a Polymer Substrate by a Direct Peel-off Technique
2015 · T. L. Chen, D. S. Ghosh, et al. · ACS Applied Materials & Interfaces · 29
Decoupled few-femtosecond phase transitions in vanadium dioxide
2025 · Christian Brahms, Lin Zhang, et al. · Nature Communications · 25
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Chemostructurally Stable Polyionomer Coatings Regulate Proton-Intermediate Landscape in Acidic CO 2 Electrolysis
2025 · Bárbara Polesso, Adrián Pinilla-Sánchez, et al. · Journal of the American Chemical Society · 21
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Works count: 84
Citation count: 7,763
H-index: 24
I10-index: 39
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