66 citations · 193 across the 7 of their papers we have counts for
7 papers
Online Trajectory Planning Through Combined Trajectory Optimization and Function Approximation: Application to the Exoskeleton Atalante
Alexis Duburcq, Yann Chevaleyre, Nicolas Bredeche +1
Autonomous robots require online trajectory planning capability to operate in the real world. Efficient offline trajectory planning methods already exist, but are computationally d…
Stabilization of Exoskeletons through Active Ankle Compensation
Thomas Gurriet, Maegan Tucker, Claudia Kann +2
This paper presents an active stabilization method for a fully actuated lower-limb exoskeleton. The method was tested on the exoskeleton ATALANTE, which was designed and built by t…
Towards Variable Assistance for Lower Body Exoskeletons
Thomas Gurriet, Maegan Tucker, Alexis Duburcq +2
This paper presents and experimentally demonstrates a novel framework for variable assistance on lower body exoskeletons, based upon safety-critical control methods. Existing work…
Feedback Control of an Exoskeleton for Paraplegics: Toward Robustly Stable Hands-free Dynamic Walking
Omar Harib, Ayonga Hereid, Ayush Agrawal +9
This manuscript presents control of a high-DOF fully actuated lower-limb exoskeleton for paraplegic individuals. The key novelty is the ability for the user to walk without the use…
Mott Transition for Strongly-Interacting 1D Bosons in a Shallow Periodic Potential
G. Boéris, L. Gori, M. D. Hoogerland +9
We investigate the superfluid-insulator transition of one-dimensional interacting Bosons in both deep and shallow periodic potentials. We compare a theoretical analysis based on Mo…
Universal Superfluid Transition and Transport Properties of Two-Dimensional Dirty Bosons
Giuseppe Carleo, Guilhem Boéris, Markus Holzmann +1
We study the phase diagram of two-dimensional, interacting bosons in the presence of a correlated disorder in continuous space, using large-scale finite temperature quantum Monte C…
Tailoring Chirp in Spin-Lasers
Guilhem Boeris, Jeongsu Lee, Karel Vyborny +1
The usefulness of semiconductor lasers is often limited by the undesired frequency modulation, or chirp, a direct consequence of the intensity modulation and carrier dependence of…