251 citations
- Centre National de la Recherche ScientifiqueFR7 papers
- Aix-Marseille UniversitéFR2 papers
- Laboratoire Hubert CurienFR2 papers
- Université Jean MonnetFR2 papers
- Australian National UniversityAU1 paper
- Environmental Mutagenesis and Genomics SocietyUS1 paper
- Institute for High Energy PhysicsES1 paper
- Institute of ThermophysicsRU1 paper
- Institut National de la Recherche ScientifiqueCA1 paper
- Laboratoire de Physique des PlasmasFR1 paper
- Simón Bolívar UniversityVE1 paper
- Université de la Méditerranée Aix-Marseille IIFR1 paper
9 papers
Investigation of ultrashort laser excitation of aluminum and tungsten by reflectivity measurements
T. Genieys, M. Sentis, O. Utéza
We determine the laser-induced ablation threshold fluence in air of aluminum and tungsten excited by single near-infrared laser pulses with duration ranging from 15 fs to 100 fs. T…
Possible surface plasmon polariton excitation under femtosecond laser irradiation of silicon
Thibault J. -Y. Derrien, Tatiana E. Itina, Rémi Torres +2
The mechanisms of ripple formation on silicon surface by femtosecond laser pulses are investigated. We demonstrate the transient evolution of the density of the excited free-carrie…
Formation of femtosecond laser induced surface structures on silicon : insights from numerical modeling and single pulse experiments
Thibault J. Y. Derrien, Rémi Torres, Thierry Sarnet +2
Laser induced periodic surface structures (LIPSS) are formed by multiple irradiation of femtosecond laser on a silicon target. In this paper, we focus and discuss the surface plasm…
Sensitivity of Collective Plasmon Modes of Gold Nanoresonators to Local Environment
V. G. Kravets, F. Schedin, A. V. Kabashin +1
We present the first experimental study of optical response of collective plasmon resonances in regular arrays of nanoresonators to local environment. Recently observed collective…
Laser-fabricated porous alumina membranes (LF-PAM) for the preparation of metal nanodot arrays
A. Pereira, David Grojo, M. Chaker +3
We report on an efficient photonic-based method to prepare nanodot array of functional materials, independently of the nature of the substrate.
Material decomposition mechanisms in femtosecond laser interactions with metals
M. E. Povarnitsyn, T. E. Itina, M. Sentis +2
A numerical hydrodynamic study of femtosecond laser ablation is presented. A detailed analysis of material decomposition is performed using a thermodynamically complete equation of…