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  • Reconfiguration of silicon-vacancy centers in diamond work published on Nature Communications!July 8, 2025

    Our work on the all-optical reconfiguration of single silicon-vacancy centers in diamond for quantum memories is published on Nature Communications! Congratulations to the first author, Dr. Yongzhou Xue! We demonstrate the first all-optical method to control the strain of silicon-vacancy color centers in diamond with unprecedented strain amplitude. This has significant impact on extending the coherence time of quantum memories.

  • Superadditive communication published on Nature Communications!April 22, 2025

    Our work on the superadditive communications is published on Nature Communications! Congratulations to the first author, Chaohan Cui! We designed and built a joint-detection receiver, the Green Machine, to achieve communication capacities beyond any symbol-by-symbol receivers.

  • Scalable photonic-phononic integrated circuit work published on Nature Communications!March 20, 2025

    Our work on the scalable photonic-phononic integrated circuit with GaN-on-sapphire platform is published on Nature Communications. Congratulations to the first author, Dr. Liang Zhang! We developed the first integrated circuit that is capable of advanced and scalable processing of both optical and acoustic signals.

  • Reconfigurable Self-Phase Modulation work published on PRLMarch 14, 2025

    Our work on the reconfigurable self-phase modulation using cascaded second-order nonlinearity is published on PRL! Congratulations to the first author, Chaohan Cui! We demonstrated the first controlled spontaneous symmetry breaking!

  • Prof. Fan is awarded the prestigious Sloan Research FellowshipFebruary 18, 2025

    Prof. Linran Fan has been awarded from the prestigious Sloan Research Fellowship from the Alfred P. Sloan Foundation. Each year, the Sloan Foundation selects fellows based on their creativity, independent research and potential to become future leaders in their respective fields. Since its establishment 70 years ago, the fellowship has become one of the most prestigious awards available to early-career researchers.

    Please read the news post

  • Prof. Fan received Google Research Scholar AwardMarch 30, 2024

    Prof. Linran Fan has been selected as one of the two awardees of Google Research Scholar in Quantum this year!

  • Congratulations, Dr. Chen!February 19, 2024

    Pao-Kang Chen successfully defended his thesis on “Toward Ultimate Squeezed Light Generation in
    Thin-Film Lithium Niobate”!

  • Efficient acousto-optic modulation work published on OpticaFebruary 1, 2024

    Our work on the efficient acousto-optic modulation with GaN-on-sapphire waveguides using co-propagating phononic and photonic fields is published on Optica. Congratulations to the first author, Dr. Liang Zhang! We achieved the first complete optical conversion with integrated acousto-optic modulation in the world!

  • Adapted poling work published on Nature NanotechOctober 27, 2023

    Our work on the adapted poling of thin-film lithium niobate waveguide is published on Nature Nanotechnology. Congratulations to the first author, Pao-Kang Chen! We achieved the world’s highest nonlinear efficiency with lithium niobate waveguides!

  • We are hiring! Join us!August 24, 2023

    We have multiple openings for postdocs and graduate students, with various research topics including quantum communications and sensing, integrated photonic devices, and quantum transduction. Please send your CV to Prof. Linran Fan (linran.fan@utexas.edu).

  • Linran Fan Group has moved to UT Austin!August 1, 2023

    After five productive years at the College of Optical Sciences the University of Arizona, we will start the new journey at the Department of Electrical and Computer Engineering, the University of Texas at Austin.

  • Chaohan Cui wins 2023 Jack Jewell Endowed Research Award for Extreme Optics!June 21, 2023

    Congratulations! This prestigious award recognizes the outstanding Ph.D. graduate of Optical Sciences at the University of Arizona for extreme research passion and capability!

  • Congratulations! Dr. Chaohan Cui!May 11, 2023

    First Ph.D. graduated from Prof. Linran Fan’s group!

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