

News
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Aug. 14, 2025 : Congratulations! Our paper entitled,”Group delay controlled by the decoherence of a single artificial atom” was published in Physical Review Letters on 2025. August 13.
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​Jul. 08, 2025 : Congratulations! Our paper entitled,”Tunable coherent microwave beam splitter and combiner at the single-photon level” was published in Applied Physics Letters on 2025. July 08.
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​Mar. 13, 2025 : Congratulations! Our paper entitled,”Nearly quantum-limited microwave amplification via interfering degenerate stimulated emission in a single artificial atom” was published in npj Quantum Information on 2025. Feb. 25.
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​​​​Jan.22, 2025 : Q.E.L @ CityU Happy 3nd Anniversary! ​​​​​​​​​​​​​​​​​​​​​​​​

​Aug. 30, 2024: Congrats to Chongxin Run , he got the highest score in the PhD qualifying exam at CityUHK. ​
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June 27, 2024 : Congratulations to Prof. Hoi on getting the General Research Fund.​
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June 7, 2024 : Congratulations to Dr. Yu Ting (é„余廷) on successfully defending his PhD thesis! The thesis is titled 'Waveguide Quantum Electrodynamics with an atom-mirror system'.​
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Feb. 7, 2024 : Congratulations! Our paper entitled,”Tuning atom-field interaction via phase shaping” was published in Physical Review A on 2024.
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Feb. 07.​Jan. 22, 2024 : Q.E.L @ CityU Happy 2nd Anniversary! ​​​​​​​​​​​​​​​​​​​​​​” ​​​​​​​​​​​​​​​​​​​​​​​​

April13, 2022: Lauches group website!