I'm currently a Ph.D. student at Stanford's Autonomous Systems Lab, advised by Prof. Marco Pavone. My research focuses on creating algorithms for safe and efficient learning + control of complex systems.

Prior to Stanford, I earned a B.S. in Mechanical Engineering with a minor in Aerospace from the California Institute of Technology. At Caltech, among other projects, I delved into learning of residual dynamics with Prof. Soon-Jo Chung at the Autonomous Robotics and Control Lab, and worked on aerial manipulation under Prof. Joel Burdick. I founded Caltech Air and Outer Space (CAOS) and held leadership roles in teams that secured over $360,000 in the 2021 and 2022 NASA BIG Idea Challenge. I have also interned at both Honeywell Aerospace and the NASA Jet Propulsion Laboratory.

   /      /      /   lpabon [at] stanford (dot) edu

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Publications

How can robots efficiently learn from their own experiences, safely interact with the world around them, and adapt to unfamiliar environments?

Perfecting Periodic Trajectory Tracking: Model Predictive Control with a Periodic Observer (Π-MPC)
Luis A. Pabon, Johannes Köhler, John Alora, Patrick Benito Eberhard, Andrea Carron, Melanie Zeilinger, Marco Pavone
International Conference on Intelligent Robots and Systems (IROS), 2024
[arXiv]

Even when our model of a system is imperfect, we can use a simple periodic observer to achieve perfect tracking for periodic trajectories.

Robust nonlinear reduced order model predictive control Robust nonlinear reduced order model predictive control
Robust Nonlinear Reduced-Order Model Predictive Control
John Alora, Luis A. Pabon, Johannes Köhler, Mattia Cenedese, Edward Schmerling, Melanie Zeilinger, George Haller, Marco Pavone
Conference on Decision and Control (CDC), 2023
[arXiv]

We quantify the uncertainty introduced after reducing the dimensionality of a system model and leverage it in a predictive control approach, ensuring stable and safe operation by dynamically adjusting how cautious the controller is.

What will the future of Lunar and Martian exploration look like?

Before: EDS panel full of dust After: clean EDS panel
Design of a Modular and Orientable Electrodynamic Shield for Lunar Dust Mitigation

Panels that tile together and generate a traveling electric field to automatically clean dust from any surface - the first modular implementation of electrodynamic dust shielding (EDS).

( denotes equal contribution)

Project Highlights

  • LATTICE (Lunar Architecture for Tree-Traversal In-service-of Cabled Exploration)

    Founder and Autonomy lead, advised by Prof. Soon-Jo Chung (full credits in tech. paper)

  • LATTICE Shuttle

    Featured in National Geographic, NASA, and Caltech [1], [2] news

    Watch the full LATTICE System demonstration

  • Axel Rover
    Tether Management System

    Internship @ NASA JPL Robotic Mobility Group under Dr. Travis Brown and Dr. Issa Nesnas

  • HOMES (Habitat Orientable & Modular Electrodynamic Shield)

    Founder and Manufacturing lead, advised by Prof. Soon-Jo Chung (full credits in tech. paper)
    Featured in NASA and Caltech news

  • Tensile Analysis of HOMES Materials

    Comprehensive testing to determine material properties for design and modeling, advised by Prof. Michael Mello

  • Hill-Climber

    For Caltech's ME72 Engineering Design Competition (2021)

Selected Honors

Teaching & Service