output
20032026
most citedAberration-free ultra-thin flat lenses and axicons at telecom wavelengths based on plasmonic metasurfaces

1.8k citations

Showing 2015Show all

11 papers · 1 filter

cs.CY2015★ 8 cited

A Smartphone-Based Acquisition System for Hips Rotation Fluency Assessment

Andrea Civita, Simone Fiori, Giuseppe Romani

The present contribution is motivated by recent studies on the assessment of the fluency of body movements during complex motor tasks. In particular, we focus on the estimation of…

q-fin.GN2015★ 14 cited

Backbone of credit relationships in the Japanese credit market

Luca Marotta, Salvatore Miccichè, Yoshi Fujiwara +4

We detect the backbone of the weighted bipartite network of the Japanese credit market relationships. The backbone is detected by adapting a general method used in the investigatio…

math.CA2015★ 8 cited

Double resonance for one-sided superlinear or singular nonlinearities

Andrea Sfecci

We deal with the problem of existence of periodic solutions for the scalar differential equation x" + f (t, x) = 0 when the asymmetric nonlinearity satisfies a one-sided superlinea…

cs.CV2015

Shopper Analytics: a customer activity recognition system using a distributed RGB-D camera network

Daniele Liciotti, Marco Contigiani, Emanuele Frontoni +3

The aim of this paper is to present an integrated system consisted of a RGB-D camera and a software able to monitor shoppers in intelligent retail environments. We propose an innov…

cond-mat.mes-hall2015★ 25 cited

Spatial dispersion effects upon local excitation of extrinsic plasmons in a graphene micro-disk

Davide Mencarelli, Stefano Bellucci, Antonello Sindona +1

Excitation of surface plasmon waves in extrinsic graphene is studied using a full-wave electromagnetic field solver as analysis engine. Particular emphasis is placed on the role pl…

cs.IT2015★ 26 cited

Performance assessment and design of finite length LDPC codes for the Gaussian wiretap channel

Marco Baldi, Giacomo Ricciutelli, Nicola Maturo +1

In this work we study the reliability and secrecy performance achievable by practical LDPC codes over the Gaussian wiretap channel. While several works have already addressed this…