Search Results - "Mager, Loïc"
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High-Efficiency Second-Harmonic Generation from Hybrid Light-Matter States
Published in Nano letters (14-12-2016)“…We report a novel approach to modify the second order nonlinear optical (NLO) susceptibility of organic nanofiber crystals by hybridization with the optical…”
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Journal Article -
2
Functionalization of micro-size garnet at the end of optical fiber for magneto-optical applications
Published in Optics express (26-02-2024)“…We utilized a metal propionate solution to prepare polycrystalline bismuth-substituted yttrium iron garnets through the metal-organic decomposition process…”
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3
Limits of the magneto-optical properties of Bi: YIG films prepared on silica by metal organic decomposition
Published in Ceramics international (01-12-2019)“…Different bismuth-substituted yttrium iron garnet thin films were prepared on silica substrates by metal organic decomposition of propionic salts with varied…”
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4
Light induced self-written waveguides interactions in photopolymer media
Published in Optics express (10-08-2015)“…We present experimental and theoretical study of the interaction of Light Induced Self-Written (LISW) waveguides in photopolymers. We show that the diffusion…”
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5
Near infrared two-photon self-confinement in photopolymers for light induced self-written waveguides fabrication
Published in Applied physics letters (28-05-2012)“…We present the fabrication of single mode light induced self-written waveguides using two-photon absorption in photopolymers. The measurements are compared to…”
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6
Polarization state studies in second harmonic generation signals to trace atherosclerosis lesions
Published in Optics express (01-08-2011)“…We have performed multi-photon image reconstructions as well as polarization state analyses inside an artery wall affected by atherosclerosis to investigate…”
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7
Crosslinkable organic glasses with quadratic nonlinear optical activity
Published in Organic electronics (01-02-2007)“…In this paper, the use of a pure benzimidazole based dimethacrylic push–pull chromophore has been investigated for the preparation of thin films exhibiting…”
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8
Temperature tunable optical gratings in nematic elastomer
Published in Applied physics. A, Materials science & processing (2010)“…We have investigated the behaviour of temperature dependent periodic-index gratings fabricated in a nematic elastomer. The gratings have been obtained by…”
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9
Stress birefringence patterning in photopolymer induced by structured illumination
Published in Optical materials (01-03-2013)“…► Demonstration of birefringence photopatterning in photocrosslinkable materials. ► Distributed mechanical stresses are induced by inhomogeneous…”
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10
Functionalization of Biphenylcarbazole (CBP) with Siloxane-Hybrid Chains for Solvent-Free Liquid Materials
Published in Molecules (Basel, Switzerland) (24-12-2021)“…We report herein the synthesis of siloxane-functionalized CBP molecules (4,4'-bis(carbazole)-1,1'-biphenyl) for liquid optoelectronic applications. The…”
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Journal Article -
11
Control of the Organization of 4,4'-bis(carbazole)-1,1'-biphenyl (CBP) Molecular Materials through Siloxane Functionalization
Published in Molecules (Basel, Switzerland) (21-02-2023)“…We show that through the introduction of short dimethylsiloxane chains, it was possible to suppress the crystalline state of CBP in favor of various types of…”
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12
Toward long lifetime photoinduced spatial distribution of quadratic optical properties in doped photopolymers
Published in Applied surface science (30-04-2006)“…A new approach for the spatial photopatterning of the quadratic non-linear optical properties of novel doped photopolymers is presented. The material is…”
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Journal Article Conference Proceeding -
13
Magnetism: Another Idiosyncrasy of Boron?
Published in European journal of inorganic chemistry (08-04-2021)“…We have studied the magnetic properties of various Boron particles obtained by different methods and have found evidence of soft ferromagnetism in all. While…”
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14
Effect of the electron donating group on the excited-state electronic nature and epsilon-near-zero properties of curcuminoid-borondifluoride dyes
Published in RSC advances (29-11-2021)“…Epsilon-near-zero (ENZ) properties have been reported in organic molecular films. In particular, cyanine and squaraine films have been shown to exhibit ENZ…”
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15
Rewritable optical data storage in azobenzene copolymers
Published in Optics express (16-10-2006)“…We propose to encode optical information through the localized depoling of polar chromophores in thin films of grafted polymeric materials with a femtosecond…”
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16
Synthesis, Photophysics and Nonlinear Optical Properties of Stilbenoid Pyrimidine-Based Dyes Bearing Methylenepyran Donor Groups
Published in Chemphyschem (26-08-2013)“…The nonlinear properties and the photophysical behavior of two π‐conjugated chromophores that incorporate an electron‐deficient pyrimidine core (A) and…”
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17
Electro-optic phase modulation in light induced self-written waveguides propagated in a 5CB doped photopolymer
Published in Optics express (28-01-2013)“…We present the inscription of a Light Induced Self-Written (LISW) waveguide in a 4-cyano-4'-pentylbipheny (5CB) doped photopolymer. The dynamic reorientation…”
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Journal Article -
18
Control of the Organization of 4,4′-bis Molecular Materials through Siloxane Functionalization
Published in Molecules (Basel, Switzerland) (01-02-2023)“…We show that through the introduction of short dimethylsiloxane chains, it was possible to suppress the crystalline state of CBP in favor of various types of…”
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Journal Article -
19
Beating photo-degradation in sum-frequency imaging of chiral organic media
Published in Optical materials (01-07-2015)“…•Sum-frequency imaging in optically active materials is re-examined.•Irreversible photolysis is evidenced for a large panel of conjugated molecules.•The…”
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Journal Article -
20
Multi-level diffractive optical elements produced by excimer laser ablation of sol-gel
Published in Optics express (01-09-2008)“…Material ablation by excimer laser micromachining is a promising approach for structuring sol-gel materials as we demonstrate in the present study. Using the…”
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