3 papers
eess.SY2025
Self-powered smart contact lenses: a multidisciplinary approach to micro-scale energy and 900 MHz - 1.1 GHz bandwidth microfabricated loop antennas communication systems
Patrice Salzenstein, Blandine Guichardaz, Aya Maroua Bessou +3
Smart contact lenses are at the forefront of integrating microelectronics, biomedical engineering, and optics into wearable technologies. This work addresses a key obstacle in thei…
physics.optics2021
Contactless optical spinning tweezers with tunable rotation frequency
N. Hameed, T. Zeghdoudi, B. Guichardaz +6
Advances in optical trapping design principles have led to tremendous progress in manipulating nanoparticles (NPs) with diverse functionalities in different environments using bulk…
physics.optics2019
Revealing photonic Symmetry-Protected Modes () by Finite-Difference-Time-Domain method
A. Hoblos, M. Suarez, B. Guichardaz +3
This letter is devoted to point out a specific character of the Finite-Difference-Time-Domain method through the study of nano-structures supporting geometrical symmetry-protected…