59 citations · 94 across the 7 of their papers we have counts for
7 papers
Probing graphene χ(2) using a gold photon sieve
Michael Lobet, Michael Sarrazin, Francesca Cecchet +4
Nonlinear second harmonic optical activity of graphene covering a gold photon sieve was determined for different polarizations. The photon sieve consists of a subwavelength gold na…
Colloidal pattern replication through contact photolithography operated in a "Talbot-Fabry-Perot" regime
Aline Emplit, Jian Xiang Lian, Isabelle Huynen +2
We detail on a continuous colloidal pattern replication by using contact photolithography. Chrome on quartz masks are fabricated using colloidal nanosphere lithography and subseque…
Graphene-coated holey metal films: tunable molecular sensing by surface plasmon resonance
Nicolas Reckinger, Alexandru Vlad, Sorin Melinte +2
We report on the enhancement of surface plasmon resonances in a holey bidimensional grating of subwavelength size, drilled in a gold thin film coated by a graphene sheet. The enhan…
Flexible fiber batteries for applications in smart textiles
Hang Qu, Jean-Pierre Bourgeois, Julien Rolland +3
Here we discuss two alternative approaches for building flexible batteries for applications in smart textiles. The first approach uses well-studied inorganic electrochemistry (Al-N…
Erbium Silicide Growth in the Presence of Residual Oxygen
Nicolas Reckinger, Xiaohui Tang, Sylvie Godey +6
The chemical changes of Ti/Er/n-Si(100) stacks evaporated in high vacuum and grown ex situ by rapid thermal annealing were scrutinized. The emphasis was laid on the evolution with…
Dephasing Time of Two-Dimensional Holes in GaAs Open Quantum Dots
S. Faniel, B. Hackens, A. Vlad +6
We report magnetotransport measurements of two-dimensional holes in open quantum dots, patterned either as a single-dot or an array of dots, on a GaAs quantum well. For temperature…
Thermopower of Interacting GaAs Bilayer Hole Systems in the Reentrant Insulating Phase near
S. Faniel, E. Tutuc, E. P. De Poortere +5
We report thermopower measurements of interacting GaAs bilayer hole systems. When the carrier densities in the two layers are equal, these systems exhibit a reentrant insulating ph…