Search Results - "Del Fatti, N"

Ultrafast nonlinear optical response of a single gold nanorod near its surface plasmon resonance by Baida, H, Mongin, D, Christofilos, D, Bachelier, G, Crut, A, Maioli, P, Del Fatti, N, Vallée, F

“…The ultrafast optical nonlinearity of an optically characterized single gold nanorod is investigated around its surface plasmon resonance, by combining a…”
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Fano profiles induced by near-field coupling in heterogeneous dimers of gold and silver nanoparticles by Bachelier, G, Russier-Antoine, I, Benichou, E, Jonin, C, Del Fatti, N, Vallée, F, Brevet, P-F

“…The near-field coupling between a gold and a silver spherical nanoparticle is investigated theoretically. Fano profiles are observed in the absorption cross…”
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Quantitative Determination of the Size Dependence of Surface Plasmon Resonance Damping in Single Ag@SiO2 Nanoparticles by Baida, H, Billaud, P, Marhaba, S, Christofilos, D, Cottancin, E, Crut, A, Lermé, J, Maioli, P, Pellarin, M, Broyer, M, Del Fatti, N, Vallée, F, Sánchez-Iglesias, A, Pastoriza-Santos, I, Liz-Marzán, L. M

“…The optical extinction spectra of single silver nanoparticles coated with a silica shell were investigated in the size range 10−50 nm. Measurements were…”
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Electron-phonon scattering in metal clusters by Arbouet, A, Voisin, C, Christofilos, D, Langot, P, Fatti, N Del, Vallée, F, Lermé, J, Celep, G, Cottancin, E, Gaudry, M, Pellarin, M, Broyer, M, Maillard, M, Pileni, M P, Treguer, M

“…Electron-lattice energy exchanges are investigated in gold and silver nanoparticles with sizes ranging from 30 to 2.2 nm embedded in different environments…”
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Direct measurement of the single-metal-cluster optical absorption by ARBOUET, A, CHRISTOFILOS, D, DEL FATTI, N, VALLEE, F, HUNTZINGER, J. R, ARNAUD, L, BILLAUD, P, BROYER, M

“…The absorption of a single isolated metal cluster is directly measured using a novel far-field optical technique based on modulation of its position. Single…”
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Single metal nanoparticle absorption spectroscopy and optical characterization by Muskens, O. L., Del Fatti, N., Vallée, F., Huntzinger, J. R., Billaud, P., Broyer, M.

“…Optical absorption spectra of small single metal nanoparticles are measured using a far-field technique combining a spatial modulation microscope with a…”
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Size-dependent electron-electron interactions in metal nanoparticles by Voisin, C, Christofilos, D, Del Fatti N, Vallee, F, Prevel, B, Cottancin, E, Lerme, J, Pellarin, M, Broyer, M

“…The internal thermalization dynamics of the conduction electrons is investigated in silver nanoparticles with radius ranging from 13 to 1.6 nm using a…”
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Ultrafast electron-electron scattering and energy exchanges in noble-metal nanoparticles by VOISIN, C, CHRISTOFILOS, D, LOUKAKOS, P. A, DEL FATTI, N, VALLEE, F, LERME, J, GAUDRY, M, COTTANCIN, E, PELLARIN, M, BROYER, M

“…The conduction electron energy exchanges are investigated in gold and silver nanoparticles with average size ranging from 2 to 26 nm, embedded in different…”
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Ultrafast optical nonlinear properties of metal nanoparticles by Del Fatti, N., Vallée, F.

“…The physical origin and the dynamics of the ultrafast optical nonlinear response of noble metal nanoparticles are analyzed around the surface plasmon resonance…”
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Optical extinction spectroscopy of single silver nanoparticles by BILLAUD, P, HUNTZINGER, J.-R, COTTANCIN, E, LERME, J, PELLARIN, M, ARNAUD, L, BROYER, M, DEL FATTI, N, VALLEE, F

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Coherent Acoustic Vibration of Metal Nanoshells by Guillon, C, Langot, P, Del Fatti, N, Vallée, F, Kirakosyan, A. S, Shahbazyan, T. V, Cardinal, T, Treguer, M

“…Using time-resolved pump−probe spectroscopy, we have performed the first investigation of the vibrational modes of gold nanoshells. The fundamental isotropic…”
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Ultrafast response of nonlinear refractive index of silver nanocrystals embedded in glass by Hamanaka, Y., Nakamura, A., Omi, S., Del Fatti, N., Vallée, F., Flytzanis, C.

“…Ultrafast Kerr-type nonlinearities and relaxation dynamics of photoexcited electrons in silver nanocrystals embedded in glass have been investigated by means…”
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Ultrafast nonlinear spectroscopy of a single silver nanoparticle by Baida, H., Christofilos, D., Maioli, P., Crut, A., Del Fatti, N., Vallée, F.

“…The time‐domain nonlinear spectroscopy of a single silver nano‐object is investigated by combining the spatial modulation linear spectroscopy technique with a…”
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Acoustic vibrations of metal nanoparticles: high order radial mode detection by Nelet, A, Crut, A, Arbouet, A, Del Fatti, N, Vallée, F, Portalès, H, Saviot, L, Duval, E

“…The vibrational radial modes of silver nanospheres embedded in a glass matrix are investigated using a high sensitivity femtosecond pump-probe technique. The…”
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Acoustic Vibration of Metal Films and Nanoparticles by Del Fatti, N, Voisin, C, Christofilos, D, Vallée, F, Flytzanis, C

“…Acoustic vibration of silver films and nanoparticles in glass, due to impulsive excitation of their fundamental expansion mode, is investigated using a…”
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Ultrafast Electron Dynamics and Optical Nonlinearities in Metal Nanoparticles by Voisin, Christophe, Del Fatti, Natalia, Christofilos, Dimitris, Vallée, Fabrice

“…The femtosecond optical response of noble metal nanoparticles and its connection to the ultrafast electron dynamics are discussed in light of the results of…”
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Watching the Vibration and Cooling of Ultrathin Gold Nanotriangles by Ultrafast X‑ray Diffraction by von Reppert, A, Sarhan, R. M, Stete, F, Pudell, J, Del Fatti, N, Crut, A, Koetz, J, Liebig, F, Prietzel, C, Bargheer, M

“…We study the vibrations of ultrathin gold nanotriangles upon optical excitation of the electron gas by ultrafast X-ray diffraction. We quantitatively measure…”
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Optothermal response of a single silicon nanotip by Vella, Angela, Shinde, Deodatta, Houard, Jonathan, Silaeva, Elena, Arnoldi, L., Blum, Ivan, Rigutti, Lorenzo, Pertreux, E., Maioli, P., Crut, A., del Fatti, N.

“…The optical properties and thermal dynamics of conical single silicon nanotips are experimentally and theoretically investigated. The spectral and spatial…”
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Time-Resolved Investigation of the Acoustic Vibration of a Single Gold Nanoprism Pair by Burgin, J, Langot, P, Del Fatti, N, Vallée, F, Huang, W, El-Sayed, M. A

“…The acoustic vibration of single gold nanoprism pairs on a glass substrate has been investigated in the time-domain combining a spatial modulation spectroscopy…”
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Nonequilibrium electron energy-loss kinetics in metal clusters by Guillon, C, Langot, P, Del Fatti, N, Vallée, F

“…Ultrafast energy exchanges of a non-Fermi electron gas with the lattice are investigated in silver clusters with sizes ranging from 4 to 26 nm using a…”
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