Experimental Quantum Physicist

About the role

The Performance Optimization (PoP) team aims at using advanced ML & Optimization tools on all the lifecycle of a quantum chip: design, simulation, calibration, operation, error correction. You will be joining a passionate and focused team within an amazing organisation dedicated to build a universal and fault-tolerant quantum computer without taking any detours.

As an Experimental Quantum Physicist on the PoP team, you will drive the innovation and improvement of our cat-qubit processors. You'll measure, characterize, and optimize our quantum circuits, while also enhancing our experimental tools and setup. Your role involves integrating machine learning and optimization into our hardware design and collaborating with internal teams to advance our company's experimental roadmap.

Responsibilities

• Collaborate with the device theorists and machine learning research scientists of the team to conceive new ways of characterising and optimising the hardware
• Implement measurements, run and analyse data
• Drive new gate measurements and calibration methods from idea to integration in the cat qubit quantum processors
• Apply state-of-the-art methods of control of superconducting circuits to cat qubits
• Contribute to the expansion of the knowledge base of Alice & Bob and the continuous training of experimentalists
• Manage external collaborations

Requirements

• PhD or postdoc and 3+ years of experience driving experimental work in quantum mechanics, preferably in the field of superconducting quantum circuits
• Expertise in Microwave control and measurement of superconducting quantum circuits
• Solid experience with data analysis and comparison to theory or numerical simulations (preferably with Python)
• First-hand experience with circuit design, simulation and error correction protocols
• Strong gate design and benchmarking skills
• Ability to showcase Scientific Writing skills
• Professional-level English proficiency, both written and spoken.