Search Results - "Tetienne, Jean‐Philippe"
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1
Light Propagation with Phase Discontinuities: Generalized Laws of Reflection and Refraction
Published in Science (American Association for the Advancement of Science) (21-10-2011)“…Conventional optical components rely on gradual phase shifts accumulated during light propagation to shape light beams. New degrees of freedom are attained by…”
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2
Imaging Domain Reversal in an Ultrathin Van der Waals Ferromagnet
Published in Advanced materials (Weinheim) (01-10-2020)“…The recent isolation of 2D van der Waals magnetic materials has uncovered rich physics that often differs from the magnetic behavior of their bulk…”
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3
Multi‐Functional Atomically Thin Oxides from Bismuth Liquid Metal
Published in Advanced functional materials (01-08-2024)“…Atomically thin, mechanically flexible, memory‐functional, and power‐generating crystals play a crucial role in the technological advancement of portable…”
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4
Laser Modulation of Superconductivity in a Cryogenic Wide-field Nitrogen-Vacancy Microscope
Published in Nano letters (11-03-2020)“…We realize a cryogenic wide-field nitrogen-vacancy microscope and use it to image Abrikosov vortices and transport currents in a superconducting Nb film. We…”
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5
Quantum probe hyperpolarisation of molecular nuclear spins
Published in Nature communications (28-03-2018)“…Hyperpolarisation of nuclear spins is important in overcoming sensitivity and resolution limitations of magnetic resonance imaging and nuclear magnetic…”
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6
Quantum imaging of current flow in graphene
Published in Science advances (01-04-2017)“…Since its first discovery in 2004, graphene has been found to host a plethora of unusual electronic transport phenomena, making it a fascinating system for…”
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7
Scanning Nanospin Ensemble Microscope for Nanoscale Magnetic and Thermal Imaging
Published in Nano letters (13-01-2016)“…Quantum sensors based on solid-state spins provide tremendous opportunities in a wide range of fields from basic physics and chemistry to biomedical imaging…”
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8
Large Enhancement of Nonlinear Optical Phenomena by Plasmonic Nanocavity Gratings
Published in Nano letters (08-12-2010)“…Enhancing nonlinear processes at the nanoscale is a crucial step toward the development of nanophotonics and new spectroscopy techniques. Here we demonstrate a…”
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9
Magneto-optical imaging of thin magnetic films using spins in diamond
Published in Scientific reports (14-03-2016)“…Imaging the fields of magnetic materials provides crucial insight into the physical and chemical processes surrounding magnetism and has been a key ingredient…”
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10
Rapid, High‐Resolution Magnetic Microscopy of Single Magnetic Microbeads
Published in Small (Weinheim an der Bergstrasse, Germany) (01-05-2019)“…Magnetic microparticles or “beads” are used in a variety of research applications from cell sorting through to optical force traction microscopy. The magnetic…”
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11
3D‐Mapping and Manipulation of Photocurrent in an Optoelectronic Diamond Device
Published in Advanced materials (Weinheim) (01-10-2024)“…Establishing connections between material impurities and charge transport properties in emerging electronic and quantum materials, such as wide‐bandgap…”
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12
Quantum Sensing and Light Guiding with Fluorescent Nanodiamond‐Doped PVA Fibers
Published in Advanced optical materials (01-05-2024)“…Fluorescent nanodiamonds (FNDs) containing quantum defects enable the optical measurement of electromagnetic fields and temperature and are among the most…”
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13
Microwave-free nuclear magnetic resonance at molecular scales
Published in Nature communications (03-07-2017)“…The implementation of nuclear magnetic resonance (NMR) at the nanoscale is a major challenge, as the resolution of conventional methods is limited to…”
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14
Quantum Magnetic Imaging of Iron Biomineralization in Teeth of the Chiton Acanthopleura hirtosa
Published in Small methods (01-03-2020)“…Iron is critical for life. Nature capitalizes on the physical attributes of iron biominerals for functional, structural, and sensory applications. Iron…”
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15
Magnetic Field Sensitivity Optimization of Negatively Charged Boron Vacancy Defects in hBN
Published in Advanced quantum technologies (Online) (14-07-2023)“…Optically active spin defects in hexagonal boron nitride (hBN) have recently emerged as compelling quantum sensors hosted by a two dimensional (2D) material…”
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16
Real-time detection and identification of nematode eggs genus and species through optical imaging
Published in Scientific reports (29-04-2020)“…Nematode eggs are pervasive pathogens that infect billions of people and livestock every year. Adult parasitic nematode worms can be distinguished based on…”
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17
Proximity-Induced Artefacts in Magnetic Imaging with Nitrogen-Vacancy Ensembles in Diamond
Published in Sensors (Basel, Switzerland) (23-04-2018)“…Magnetic imaging with ensembles of nitrogen-vacancy (NV) centres in diamond is a recently developed technique that allows for quantitative vector field…”
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18
High precision single qubit tuning via thermo-magnetic field control
Published in Applied physics letters (05-03-2018)“…Precise control of the resonant frequency of a spin qubit is of fundamental importance to quantum sensing protocols. We demonstrate a control technique on a…”
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19
Intrinsic fluorescence from cellulose nanofibers and nanoparticles at cell friendly wavelengths
Published in APL photonics (01-02-2019)“…Nanocellulose has emerged as a promising material for many biomedical applications. Depending on the source of the nanocellulose and the chemical treatment,…”
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Biocompatible and Biodegradable Magnesium Oxide Nanoparticles with In Vitro Photostable Near-Infrared Emission: Short-Term Fluorescent Markers
Published in Nanomaterials (Basel, Switzerland) (23-09-2019)“…Imaging of biological matter by using fluorescent nanoparticles (NPs) is becoming a widespread method for in vitro imaging. However, currently there is no…”
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