Gérard Colas des Francs
Gérard Colas des Francs
ICB - Univ. Bourgogne/CNRS
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Gain-assisted propagation in a plasmonic waveguide at telecom wavelength
J Grandidier, GC Des Francs, S Massenot, A Bouhelier, L Markey, ...
Nano letters 9 (8), 2935-2939, 2009
Imaging the local density of states of optical corrals
C Chicanne, T David, R Quidant, JC Weeber, Y Lacroute, E Bourillot, ...
Physical review letters 88 (9), 097402, 2002
Surface plasmon interference excited by tightly focused laser beams
A Bouhelier, F Ignatovich, A Bruyant, C Huang, GC Des Francs, ...
Optics letters 32 (17), 2535-2537, 2007
Dielectric-loaded surface plasmon polariton waveguides: figures of merit and mode characterization by image and Fourier plane leakage microscopy
J Grandidier, S Massenot, GC Des Francs, A Bouhelier, JC Weeber, ...
Physical Review B—Condensed Matter and Materials Physics 78 (24), 245419, 2008
Silencing and enhancement of second-harmonic generation in optical gap antennas
J Berthelot, G Bachelier, M Song, P Rai, GC Des Francs, A Dereux, ...
Optics express 20 (10), 10498-10508, 2012
Optical analogy to electronic quantum corrals
GC des Francs, C Girard, JC Weeber, C Chicane, T David, A Dereux, ...
Physical review letters 86 (21), 4950, 2001
Submicrometer in-plane integrated surface plasmon cavities
JC Weeber, A Bouhelier, G Colas des Francs, L Markey, A Dereux
Nano letters 7 (5), 1352-1359, 2007
Spontaneous hot-electron light emission from electron-fed optical antennas
M Buret, AV Uskov, J Dellinger, N Cazier, MM Mennemanteuil, J Berthelot, ...
Nano letters 15 (9), 5811-5818, 2015
Fluorescence relaxation in the near-field of a mesoscopic metallic particle: distance dependence and role of plasmon modes
GC Des Francs, A Bouhelier, E Finot, JC Weeber, A Dereux, C Girard, ...
Optics express 16 (22), 17654-17666, 2008
Imaging symmetry-selected corner plasmon modes in penta-twinned crystalline Ag nanowires
M Song, A Bouhelier, P Bramant, J Sharma, E Dujardin, D Zhang, ...
ACS nano 5 (7), 5874-5880, 2011
Polymer-metal waveguides characterization by Fourier plane leakage radiation microscopy
S Massenot, J Grandidier, A Bouhelier, G Colas des Francs, L Markey, ...
Applied Physics Letters 91 (24), 2007
Tuning of an optical dimer nanoantenna by electrically controlling its load impedance
J Berthelot, A Bouhelier, C Huang, J Margueritat, G Colas-des-Francs, ...
Nano letters 9 (11), 3914-3921, 2009
Coupling emitters and silver nanowires to achieve long-range plasmon-mediated fluorescence energy transfer
J de Torres, P Ferrand, G Colas des Francs, J Wenger
ACS nano 10 (4), 3968-3976, 2016
Gain, detuning, and radiation patterns of nanoparticle optical antennas
C Huang, A Bouhelier, G Colas des Francs, A Bruyant, A Guenot, E Finot, ...
Physical Review B—Condensed Matter and Materials Physics 78 (15), 155407, 2008
Nonlinear photon-assisted tunneling transport in optical gap antennas
A Stolz, J Berthelot, MM Mennemanteuil, G Colas des Francs, L Markey, ...
Nano letters 14 (5), 2330-2338, 2014
Strongly directional scattering from dielectric nanowires
PR Wiecha, A Cuche, A Arbouet, C Girard, G Colas des Francs, ...
ACS photonics 4 (8), 2036-2046, 2017
Metal enhanced fluorescence in rare earth doped plasmonic core–shell nanoparticles
S Derom, A Berthelot, A Pillonnet, O Benamara, AM Jurdyc, C Girard, ...
Nanotechnology 24 (49), 495704, 2013
Plasmonic Purcell factor and coupling efficiency to surface plasmons. Implications for addressing and controlling optical nanosources
GC des Francs, J Barthes, A Bouhelier, JC Weeber, A Dereux, A Cuche, ...
Journal of Optics 18 (9), 094005, 2016
Launching propagating surface plasmon polaritons by a single carbon nanotube dipolar emitter
N Hartmann, G Piredda, J Berthelot, G Colas des Francs, A Bouhelier, ...
Nano letters 12 (1), 177-181, 2012
Purcell factor for a point-like dipolar emitter coupled to a two-dimensional plasmonic waveguide
J Barthes, G Colas des Francs, A Bouhelier, JC Weeber, A Dereux
Physical Review B—Condensed Matter and Materials Physics 84 (7), 073403, 2011
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