PeopleofSuperintelligence

Researcher

Gerard Milburn

Also known as Gerard J Milburn, G J Milburn, G Milburn, G. J. MILBURN, G. J. Milburn, G. Milburn

Gerard Milburn is a quantum physicist whose research connects artificial intelligence with quantum systems. He directed Australian quantum research centres and coauthored a 2001 scheme for efficient quantum computing with linear optics. His later work studies optical agents and quantum learning machines. Since 2024, he is a Quantum Fellow at the UK's National Quantum Computing Centre and an Emeritus Professor at the University of Queensland.

Timeline

  1. 1980–1982

    Physics degrees at Griffith and Waikato

    He earns a BSc (Hons) in physics at Griffith University in 1980 and completes a PhD under Daniel Frank Walls at the University of Waikato in 1982.

  2. 1983–1985

    Postdoc and Royal Society Fellow

    He works as a postdoctoral research assistant in the Department of Physics at Imperial College in London from 1983 to 1984. From October 1984 to May 1985, he holds a Royal Society Research Fellowship there.

  3. 1997–2000

    UQ's Centre for Laser Science

    His academic career in Australia begins at the Australian National University and continues at the University of Queensland. From 1997 to 2000, he directs UQ's Centre for Laser Science.

  4. 2000–2010

    Deputy Director, Quantum Computer Technology

    From 2000 to 2010, he serves as Deputy Director of the Australian Research Council Centre of Excellence for Quantum Computer Technology. In 2001, he coauthors a Nature paper showing that beam splitters, phase shifters, single-photon sources and photo-detectors can support efficient quantum computing.

  5. 2011–2017

    Director of Engineered Quantum Systems

    He serves as Director and Chief Investigator of the Australian Research Council Centre of Excellence for Engineered Quantum Systems from 2011 to 2017.

  6. 2017

    A Royal Society Fellowship

    In 2017, he becomes a Fellow of the Royal Society.

  7. 2020–2023

    Quantum agents and learning machines

    In 2020, he coauthors a paper about an optical agent that uses light to probe and learn about its environment. With Sahar Basiri-Esfahani, he examines the physics and energy costs of learning and presents a single-photon quantum-kernel evaluation in 2022. In 2023, he publishes Quantum learning machines, which describes a quantum optical perceptron that dissipates energy as spontaneous emission.

  8. Since 2024

    Quantum Fellow at NQCC

    He joins the UK's National Quantum Computing Centre in 2024 as its first Quantum Fellow. In 2025, he speaks at NQCC's Quantum Information event as a Quantum Fellow and coauthors the chapter Photonic quantum computing with Jacquiline Romero. In September 2026, he is an NQCC Quantum Fellow and an Emeritus Professor in the University of Queensland's School of Mathematics and Physics.

  1. Google had the most people shaping AI every year from 2014 to 2025Our estimates of which organizations employed the most people shaping AI from 1961 to 2025, with a year-by-year chart.
  2. The United States employs an estimated 53% of people in our data with a known employment countryOur estimates of where AI careers are concentrated now and how countries’ shares of dated positions changed over time.
  3. 46% of living people in our data with known birth and employment countries work outside their birth countryOur estimate of cross-border careers in AI, from country of birth and the country of each current organization.
  4. More people shaping AI studied at Massachusetts Institute of Technology than at any other institutionOur estimates of where the people shaping AI studied and where their careers led, from education records in cited biographies.

Sources and credits

Photo: We have no published photo of Gerard Milburn yet. Send us a free-licensed photo.

  1. Welcoming Professor Gerard Milburn as NQCC's first Quantum Fellow! nqcc.ac.uk. Checked 19 October 2026.
  2. Milburn, Gerard James - Person - Encyclopedia of Australian Science and Innovation eoas.info. Checked 19 October 2026.
  3. UQ strengthens laser physics programs - News - The University of Queensland news.uq.edu.au. Checked 19 October 2026.
  4. A scheme for efficient quantum computation with linear optics | Nature nature.com. Checked 19 October 2026.
  5. Royal Society elects UQ physicist as a Fellow - News - The University of Queensland news.uq.edu.au. Checked 19 October 2026.
  6. A Physical Quantum Agent arxiv.org. Checked 19 October 2026.
  7. The Physics of Learning arxiv.org. Checked 19 October 2026.
  8. Quantum learning machines arxiv.org. Checked 19 October 2026.
  9. Quantum Information - NQCC nqcc.ac.uk. Checked 19 October 2026.
  10. Expert publications - About - The University of Queensland about.uq.edu.au. Checked 19 October 2026.
  11. FQC 2026 — Foundations of Quantum Computing - NQCC nqcc.ac.uk. Checked 19 October 2026.
  12. Emeritus Professor Gerard Milburn - School of Mathematics and Physics - University of Queensland smp.uq.edu.au. Checked 19 October 2026.