Postdoc position in light multiplexed, fiber-based artificial sensorimotor network

ETH Zurich seeks a Postdoc to develop a fiber-based artificial sensorimotor network with distributed actuators and sensors, inspired by biological neuromusculature. The role involves designing self-sensing soft optical fibers, creating neuromuscular bundles, and demonstrating advanced robotic functions in a full-time onsite position.

This project aims to build an artificial sensorimotor network that mimics biological neuromusculature through densely distributed actuators and sensors. The first phase focuses on creating a single soft optical fiber with multimodal, self-sensing actuators, while the second phase explores coordinated behavior in grouped 'muscle bundles' to enable complex, adaptive movements.

Responsibilities

• Design and implement self-sensing systems where the same transducer performs both actuation and sensing, controlled via onboard optoelectronics.
• Develop and microfabricate soft optical fibers embedded with multimodal transducers, enabling individual control through light multiplexing.
• Demonstrate the single artificial neuromuscular fiber in advanced robotic applications using distributed, multimodal actuation and sensing.
• Construct neuromuscular bundles with very high functional density, approaching biological levels.
• Study emergent coordination and motion patterns in these bundles, leveraging biological-like redundancy and collaborating with control and learning experts.
• Supervise master’s and bachelor’s students in research projects.
• Serve as a teaching assistant for the robotic materials course.

Requirements

• A PhD in Robotics, Mechanical Engineering, Materials Science and Engineering, or a related field from a top-tier university.
• Proven research experience in micro robots, soft robotics, fiber-based robots, or similar areas.
• Practical experience in robot design, prototyping, experimental testing, and demonstrating technologies at TRL 3-5.

Nice to have

• Familiarity with reconfigurable or multifunctional microrobots, small-scale soft robotics, or feedback-controlled soft robotic systems is advantageous.

What the company offers

• A supportive research environment with regular training and guidance from the principal investigator.
• A competitive salary in line with ETH standards, fully funded, full-time, and fixed-term.
• An interdisciplinary, international, and diverse team in a collaborative and dynamic research group.
• Strong links with academic, industrial, and clinical partners in materials science, robotics, and healthcare.

About the company

ETH Zurich is a globally recognized university specializing in science and technology, known for its high-quality education, pioneering research, and direct impact on society. With over 30,000 people from more than 120 countries, it fosters independent thinking and excellence, located in central Europe with global connections.

• Commitment to excellence in education and research.
• Support for independent thinking and innovation.
• Diverse, international, and collaborative work environment.
• Strong global partnerships and focus on solving global challenges.