Presentation

Jean Dalibard is a physicist specializing inmatter-radiationinteraction, with aparticular focus onlasermanipulationofatoms.After studying at theÉcole normalesupérieure (1977-1981), he completed his doctorate under the supervision of Claude Cohen-Tannoudji from 1982 to 1986.He was a researcher at the CNRS until 2012, when he was elected to theCollège de France. He was also a professor at the École Polytechnique from 1989 to 2015.

Jean Dalibard heads the " Bose-Einstein Condensates " teamat the Laboratoire Kastler Brossel. The team comprises some twenty researchers, teacher-researchers, PhD students and post-docs. It conducts research focused on the study of ultra-cold matter at the Marcelin-Berthelot site of the Collège de France.

Jean Dalibard has been a visiting scientist at the National Institute for Standards and Technology (USA), the Cavendish Laboratory at Cambridge University (UK), and has taught at severalforeignuniversities.He is a member of several learned societies,including theAcadémie des Sciences (France) and the National Academy of Sciences (USA). He was awarded the CNRS Gold Medal in 2021 for his life's work.

Popularization

Chair

Research center

Selected bibliography

Articles

  • Topological Bands for Ultracold Atoms

    Cooper N. R., Dalibard J. et Spielman I. B.,  « Topological Bands for Ultracold Atoms », Rev. Mod. Phys., vol. 91, n° 1, 2019.

  • Periodically Driven Quantum Systems: Effective Hamiltonians and Engineered Gauge Fields

    Dalibard J. et Goldman N., « Periodically driven quantum systems: effective Hamiltonians and engineered gauge fields », Physical Review X, vol. 4, 2014.

  • Many-Body Physics with Ultracold Gases

    Bloch I., Dalibard J. et Zwerger W., « Many-Body Physics with Ultracold Gases », Review of Modern Physics, vol. 80, 2008.

  • Berezinskii-Kosterlitz-Thouless Crossover in a Trapped Atomic Gas

    Battelier B., Cheneau M., Dalibard J., Hadzibabic Z. et Krüger P., « Berezinskii-Kosterlitz-Thouless Crossover in a Trapped Atomic Gas », Nature, vol. 441, 2006.

  • Vortex Formation in a Stirred Bose-Einstein Condensate

    Chevy F., Dalibard J., Madison K. W. et Wohlleben W., « Vortex Formation in a Stirred Bose-Einstein Condensate », Physical Review Letters, vol. 84, 2000, p. 806-809.

  • Wave-Function Approach to Dissipative Processes in Quantum Optics

    Castin Y., Dalibard J. et Moelmer K., « Wave-Function Approach to Dissipative Processes in Quantum Optics », Physical Review Letters, vol. 68, 1992.

  • Laser Cooling below the Doppler Limit by Polarization Gradients: Simple Theoretical Models

    Cohen-Tannoudji C. et Dalibard J., « Laser Cooling below the Doppler Limit by Polarization Gradients: Simple Theoretical Models », J. Opt. Soc. Am. B, vol. 6, n° 11, 1989.

Main works