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Thomas Ohki
Physicist and Quantum Hardware Engineer
Thomas Ohki is a Principal Quantum Engineer at Microsoft, where he focuses on developing technologies for quantum computing. He has a robust background in physics and engineering, particularly in the areas of superconducting devices, microwave engineering, and quantum optics. Prior to his role at Microsoft, he was the lead scientist at BBN Technologies, where he specialized in quantum engineering and computing, contributing significantly to the development of superconducting devices for quantum information processing.234
Academic Background and Research Contributions
Ohki holds a Ph.D. in Physics from the University of Rochester. His research has garnered considerable recognition, with numerous citations in the field of quantum computing. He has published extensively on topics such as superconducting qubits and digital logic, and his work includes significant contributions to solving critical challenges in quantum computing, including the "input/output bottleneck" which is essential for practical quantum computation.123
Recent Developments
In August 2024, Ohki was part of a team that made headlines when they decided to leave Microsoft's Quantum Sydney lab to pursue independent projects, potentially as a start-up. This decision was influenced by their belief that they could have a greater impact outside of Microsoft by collaborating with various teams in the quantum ecosystem.3
His current work at Microsoft involves advancing quantum hardware technologies that can interface effectively with classical computing systems, aiming for a more integrated approach to quantum computing solutions.23
Highlights
We are looking for you to become part of our team at Microsoft Quantum in Sydney to work on qubit devices and explore the boundaries of quantum measurement. Your role will involve characterizing and measuring semiconductor and/or superconductor based qubits and readout devices, working with hardware engineers on advanced electronics control systems, and coming up with new ideas for scalable quantum measurement. This is a 18 month term position and you will work in a lab at the University of Sydney with access to the latest equipment and technology focused on quantum computing. To qualify for this role, you need to have a PhD in Physics, Applied Physics or related field, but we will consider different levels of experience in working with solid state qubits at cryogenic temperatures. Therefore, we are looking to fill junior and senior positions. You also need to have a good understanding of advanced control electronics, including rf/microwave circuits, and ideally FPGA based systems and device fabrication knowledge. You should have excellent written and verbal communication skills, sharp experimental intuition, and a high drive for self-directed, hands-on work. You should also be flexible and adaptable to new situations in a fast-changing research environment, and have strong teamwork skills. If you are interested in this role, or know someone who might be interested, please send me resumes and a cover letter. The role is open to anyone in Australia or willing to migrate to Australia that has citizenship or ability to obtain a working visa.
We are looking for people to help develop quantum computing hardware at Microsoft. If you have experience building full-stack quantum systems from control electronics down to qubits, please apply to this position in our group.
